MAIN CATALOGUE 2011 - Wippermann

MAIN CATALOGUE

2011

Product information

2

Simplex roller chains according to DIN 8187-1 (European type) Duplex roller chains according to DIN 8187-1 (European type) Triplex roller chains according to DIN 8187-1 (European type) Simplex roller chains according to DIN 8188-1 (American type) Duplex roller chains according to DIN 8188-1 (American type) Triplex roller chains according to DIN 8188-1 (American type) Side bow chains Roller chains type series GL (straight plates) POM-clips POM-clips with top surface TPU Special heavy duty chains Power chains Biathlon Biathlon KS MARATHON - maintenance-free Roller chains according to DIN 8187-1 Roller chains according to DIN 8188-1 Roller chains type series GL (straight plates) Double pitch roller chains Accumulator chains

10 11 12 13 14 15 16 17 18 20 22 23 24 26 28 30 31 32 33 34

Roller chains stainless steel MARATHON stainless steel - maintenance-free Stainless steel and maintenance-free chains Simplex roller chains (stainless steel) Main dimensions according to DIN 8187/8188 Duplex roller chains (stainless steel) Main dimensions according to DIN 8187/8188 Triplex roller chains (stainless steel) Main dimensions according to DIN 8187

36 36 38 38 39 39 40 40

Simplex roller chains (works-standard) / agricultural roller chains Double pitch roller chains according to DIN 8181 Hollow pin chains

41 42 43

Roller chains with attachments Roller chains with single hole bent attachments Roller chains with single hole straight attachments and extended pins Roller chains with two-hole bent and straight attachments Roller chains (stainless steel) as attachment chains Roller chains with single hole attachments and inside thread Roller chains with two-hole attachments and inside thread Double pitch roller chains with single hole bent attachments Double pitch roller chains with single hole straight attachments and extended pins Roller chains with extended pins on one side/both sides Combination connecting links Pusher dog Special top plate conveyor chain

44 45 46 47 48 49 50 51 52 53 54 55

Accumulator chains Accumulator chains Axial profile of sprockets for accumulator chains Chain guide for accumulator chains AFS-clips for optimal equipment and finger protection Bush chains according to DIN 8164

56 58 58 59 60

ATC chains

61

Leaf chains Leaf chains type series LL according to DIN ISO 4347 according to DIN 8152 Leaf chains according to works-standard Leaf chains heavy duty design U to works-standard Plate end links and connecting pins for leaf chains Leaf chains type series BL according to DIN ISO 4347 like LH according to DIN 8152

65 65 66 66 67 68 68

Inverted tooth chains Inverted tooth chains with bushings (60° flank angle) Inverted tooth (silent) chains Inverted tooth (silent) chains type series HD Inverted tooth (silent) chains type series HP

69 70 71 72

Additional product range Chain breaker and chain puller

73 74

Sprockets Sprockets for roller chains according to DIN 8187 Sprockets (stainless steel grade 1.4301) Sprockets for accumulator chains Sprockets for hollow pin chains 01650 Sprockets with integrated ball bearing Sprockets with lantern gear toothing Plate sprockets for simplex roller chains according to DIN 8187 Chain couplings Sprockets made to specifications Groove sizes Axial profile of sprockets for roller chains Calculation of sprocket diameters Toothing check Values for “n“ and cot α Sprockets - PCD d0 and tip circle diameter dk for roller chains according to DIN 8187, DIN 8188 and works-standard

75 83 84 84 84 85 86 89 90 90 91 92 92 93 94 94

Accessories ETP bushing for Shaft - to - Hub connections Automatic chain tensioners SPANN-BOX® and SPANN-BOY®

97 99

Technical information How to order or enquire about sprockets Mounting of chain drives Faulty mounting Lubrication of chains Various types of steel link chains Advantages of roller chain drives Formulas, designations and units Pre-selection of leaf chains Pre-selection of roller chain drives Power diagram for roller chains according to DIN 8187 (European type) / according to DIN ISO 10823 Power diagram for roller chains according to DIN 8188 (American type) / according to DIN ISO 10823 Power diagram for roller chains according to ISO 606 (American type, reinforced) / according to DIN ISO 10823 Calculation of chain length X Calculation of shaft distance a Determination of chain length L Worked examples Construction of chain drives Chain drive configurations with jockey sprockets Maintenance of chain drives Shortening and extending of roller chains How to order or enquire about roller chains How to order or enquire about special chains Questionnaire for chain drives Troubleshooting guide for chain drives Chain numbers Index

103 104 104 105 109 111 112 113 115 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 138

This catalogue K 2011 replaces all previous editions. Chain types, which are no longer manufactured due to rationalisation, may still be available or may be manufactured again, if a sufficient quantity is ordered. We reserve the right to alter non-standard chains or cease their production without prior notice. Illustrations merely serve for exemplification and are by no means binding for the final design.Permissible length deviations according to DIN. For dimensions without stated tolerances DIN ISO 2768 c applies. All information subject to errors and alterations. Any liability for misprints excluded. All rights reserved. No part of this catalogue may be reproduced without prior written permission.

3

View of Wippermann plant

Precision products for worldwide markets Wippermann is a leading manufacturer of industrial chains and sprockets. We have a renowned customer base, particularly in engine, machine and plant construction. As a medium-sized family-run business with 300 employees, we manufacture a comprehensive range of products in Germany. We specialise in steel link chains

with pitches of between 5 mm and 100 mm. One of our main focuses is the production of maintenance-free and stainless steel chains. Furthermore, our product range comprises leaf chains, bush chains and inverted tooth chains as well as chains made to specifications. Additionally, we can supply matching standard sprockets or sprockets made according to drawings. We have been certified according to DIN EN ISO 9001 for 15 years. One of our core competencies is professional consulting as to drive and conveyor technology. Together with our customers we develop and plan individual, demand-oriented solutions and realise them fast and precisely. Owing to continuous investments in state-of-the-art technologies we are able to guarantee production processes on the highest possible level. The famous Wippermann quality is ensured by the use of selected raw materials, by our high competence in processing semi-finished goods as wells as by the application of sophisticated heat treatment and coating procedures. Our comprehensive distribution network with subsidiaries, agents and dealers guarantees the availability of our products everywhere in the world - fast and reliably.

Examples of highest quality: MARATHON chain and duplex sprocket made of stainless steel

4

Wippermann administration building

A company with tradition and vision The company Wippermann was founded in 1893 by Wilhelm Wippermann and initially produced bicycle and motorbike components. Before the First World War, the company expanded rapidly and had several production plants in Germany and abroad as well as an international distribution system. However, the company soon had to face setbacks: due to the Second World War almost all plants were destroyed and all production plants abroad were lost. As early as in 1929 Wilhelm Wippermann jr. had taken over the management of the company after his father‘s death. After the war, he managed to consolidate the company and create a new and solid foundation. The manufacturing of precision steel link chains was getting more and more important, and they are now the key product within the Wippermann range.

The founder of the company Wilhelm Wippermann sen. *1858 †1929

In the nineties the company changed from merely being a manufacturer of standard chains to a supplier of high technology products. Today Wippermann is a successful family enterprise in its fifth generation.

5

Shape measurement of chain components

Quality is our philosophy The name Wippermann has meant highest product quality for more than one hundred years. We have always managed to guarantee high standards by exclusively using West European raw materials and applying state-of-the-art manufacturing technologies in combination with our specialised know-how. Our company has been certified according to DIN 9001 for more than 15 years. It is managed on a processoriented basis and the quality assurance system comprises all areas including design, production as well as after sales service. Our employees are the most important factor within our company philosophy. They realise our company guidelines and thus ensure Wippermann quality by means of a number of control procedures - for each product and for the entire production process. This guarantees and verifies the continuous improvement of usage properties such as wear, fatigue and corrosion resistance. Our products set benchmarks, and the increasing requirements of the market are our challenge.

Quality checks with state-of-the-art test stands: fatigue resistance test

6

Machining centre

State-of-the-art technology for research, development and production Continuous research and development processes are an essential part of our company philosophy and also a central element for securing the future. By means of a network of different development partners, institutions and universities we can ensure the up-to-dateness of our procedures and processes. Furthermore, our know-how on materials, lubricants and functional layers enables us to supply tailor-made solutions to all our customers. Here is an overview of our competencies in development processes: Finite elements method Chain calculation programme • University research • Co-operation partners • Test stands • 3D CAD system • •

FE analysis of chain components

7

CNC treatment of sprockets

Chains and sprockets according to customers‘ specifications We offer our customers competent consulting for all drive technology requirements. Within the framework of an overall concept, Wippermann is able to develop tailor-made engineering solutions resulting in complete chain-sprocket systems with perfectly-matched components for optimal functionality. Our sprocket manufacturing equipment comprises stateof-the-art CNC automatic lathes and mill centres. Therefore we are able to manufacture all requested tooth shapes according to standard and/or customers‘ specifications. The use of innovative technologies and multishift operation ensure perfect results and short delivery periods. As far as special chains are concerned, we can offer numerous functionalities by means of various attachments and mounted parts. Special chains • Chains made to specification • Maintenance-free chains • Wear-resistant chains • Highly fatigue endurable chains • Corrosion-resistant chains •

8

Special chain

Chain plates in the continuous annealing furnace

Heat treatment

Contract heat treatment

Heat treatment is one of the most important process steps in chain production. We have the most sophisticated equipment as well as specially developed technologies. Furthermore, we support all steel hardening processes by means of a central computer system.

For heat treatment in throughput and charge operation we use conveyor furnace equipment for treatment under inert protective gas. Furthermore, we have multi-purpose chamber kilns, pusher type furnaces and swing retorts.

This system checks all heat treatment parameters during the entire procedure and is thus able to guarantee continuously high product quality.

We will treat bulk goods up to a partial weight of 1.5 kg as well as products with a length of up to 1,000 mm and weights up to 400 kg; this step is then followed by degreasing or vibratory finishing processes. Subsequently, further finishing by means of shot peening procedure is possible.

Our range of services includes: Hardening and tempering Case hardening and annealing • Carbonitriding • Spheroidise annealing • Carburisation • Nigrification • •

Testing facilities: Sophisticated equipment for heat treatment: chamber kiln

Hardness test according to Brinell, Vickers and Rockwell Micro hardness test • Metallography • •

9

SIMPLEX ROLLER CHAINS ACCORDING TO DIN 8187-1 (EUROPEAN TYPE) corresponding to ISO 606

p

p g

b1 b2

b3

I1 k

d1

Chain

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

mm

mm

mm

mm

2,50 2,80 3,00 3,30 3,94 5,72 3,30 4,88 2,38 4,88 6,40 6,40 7,75 6,48 9,65 11,68 17,02 17,02 19,56 25,40 30,99 30,99 38,10 45,72

4,15 4,10 4,77 5,45 6,70 8,53 5,80 7,20 4,60 7,90 9,78 9,93 11,30 10,08 13,28 15,62 25,40 25,40 29,00 37,90 46,50 45,50 55,70 70,50

4,25 4,20 4,90 5,58 6,83 8,66 5,93 7,33 4,73 8,03 9,91 10,06 11,43 10,21 13,41 15,75 25,60 25,60 29,20 38,20 46,80 45,80 56,00 71,00

3,20 4,00 5,00 6,00 6,35 6,35 7,75 7,75 7,75 7,75 7,75 8,51 8,51 10,16 10,16 12,07 15,88 15,88 19,05 25,40 27,94 29,21 39,37 48,26

DIN No.

Ind.

440 445 450 453 454 455 331 332 110 17 385 461 462 500 501 513 548 552 563 596 613 652 671 679

1

No.

mm

03 04 05 B-1 06 B-1 081 082 083 08 B-1 10 B-1 12 B-1 16 B-1 20 B-1 24 B-1 28 B-1 32 B-1 40 B-1 48 B-1

5,0 6,0 8,0 9,525 9,525 9,525 12,7 12,7 12,7 12,7 12,7 12,7 12,7 15,875 15,875 19,05 25,4 30,0 31,75 38,1 44,45 50,8 63,5 76,2

inch -

3⁄8 3⁄8 3⁄8 ½ ½ ½ ½ ½ ½ ½ 5⁄8 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½ 3

d2

Connecting side

Bearing Minimum Minimum Weight tensile tensile area strength strength DIN f FB FB q min. min. ≈

Width over pin

g max.

Projection over connecting link k max.

mm

mm

mm

mm

cm2

kN

kN

kg/m

No.

1,49 1,85 2,31 2,78 3,28 3,28 3,66 3,66 3,66 4,09 3,97 4,45 4,45 5,08 5,08 5,72 8,28 8,28 10,19 14,63 15,90 17,81 22,89 29,24

4,1 5,0 7,1 9,0 9,0 8,2 9,9 9,9 9,9 10,3 11,5 11,8 11,8 14,7 14,7 16,1 21,0 21,0 26,4 33,4 37,0 42,2 52,9 63,8

2,5 2,9 3,1 3,1 3,3 3,3 1,5 1,5 1,5 3,9 3,9 3,9 4,1 4,1 4,6 5,4 5,4 6,1 6,6 7,4 7,9 10,0 10,0

7,4 7,4 8,6 9,6 11,6 13,5 10,2 11,2 8,2 12,9 15,4 15,8 17,0 16,4 19,6 22,7 36,1 36,1 43,2 53,4 65,1 67,4 82,6 99,1

0,06 0,08 0,11 0,15 0,22 0,28 0,21 0,26 0,17 0,32 0,38 0,44 0,50 0,51 0,67 0,89 2,10 2,10 2,96 5,54 7,39 8,10 12,75 20,61

2,2 3,0 5,0 8,0 9,0 9,0 8,2 8,2 10,0 12,0 16,0 18,0 18,0 22,4 22,4 29,0 60,0 60,0 95,0 160,0 200,0 250,0 355,0 560,0

2,2 3,0 5,5 8,2 9,4 9,6 9,1 9,1 10,0 13,2 17,1 18,6 18,6 27,5 27,0 31,0 72,0 72,0 105,0 180,0 230,0 276,0 405,0 630,0

0,08 0,15 0,18 0,26 0,36 0,41 0,28 0,33 0,26 0,42 0,50 0,66 0,70 0,78 0,91 1,18 2,68 2,50 3,50 6,80 8,50 10,50 16,40 25,00

11,15 11,15 11,15 11,15,111 11,12,15 11,12,15 11,12,15 11,12,15 15,111 11,12,15 11,12,15 11,12,15 11,12,15 11,12,15 11,12,15 11,12,15 11,111,12 11,111,12 11,111,12 111,12 111,12 111,12 111,12 111

l1 max.

Connecting links

Electrogalvanised or nickel-plated chains on request. In this case chains may only have 80 % of the tensile strength. 1

with straight side plates

For details on orders and enquiries see page 128. Standard sprockets as of page 75. Information on the selection of chain sizes and drives as of page 115.

Connecting links: According to DIN (...)

10

No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link

Outer link (to be riveted)

Spring clip connecting link

Connecting link with cottered pin

Single cranked link

Double cranked link

DUPLEX ROLLER CHAINS ACCORDING TO DIN 8187-1 (EUROPEAN TYPE) corresponding to ISO 606

p

p g

e b3

I2

b1 b2 k d1

Chain

Ind.

D 445 D 450 D 455 D 462 D 501 D 513 D 548 D 563 D 596 D 613 D 652 D 671 D 679

1

No. 05 B-2 06 B-2 08 B-2 10 B-2 12 B-2 16 B-2 20 B-2 24 B-2 28 B-2 32 B-2 40 B-2 48 B-2

Plate Projec- Width height tion over over connecpin ting link g k l2 max. max. max.

Bearing Minimum Minimum Weight Connecting tensile tensile area links strength strength DIN f FB FB q min. min. ≈

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kN

kg/m

No.

2,80 3,00 5,72 7,75 9,65 11,68 17,02 19,56 25,40 30,99 30,99 38,10 45,72

4,10 4,77 8,53 11,30 13,28 15,62 25,40 29,00 37,90 46,50 45,50 55,70 70,50

4,25 4,90 8,66 11,43 13,41 15,75 25,60 29,20 38,20 46,80 45,80 56,00 71,00

4,00 5,00 6,35 8,51 10,16 12,07 15,88 19,05 25,40 27,94 29,21 39,37 48,26

1,85 2,31 3,28 4,45 5,08 5,72 8,28 10,19 14,63 15,90 17,81 22,89 29,24

5,50 5,64 10,24 13,92 16,59 19,46 31,88 36,45 48,36 59,56 58,55 72,29 91,21

5,0 7,1 8,2 11,8 14,7 16,1 21,0 26,4 33,4 37,0 42,2 52,9 63,8

2,9 3,1 3,3 3,9 4,1 4,6 5,4 6,1 6,6 7,4 7,9 10,0 10,0

13,3 14,3 23,8 31,0 36,2 42,2 68,0 79,0 101,0 124,0 126,0 154,0 190,0

0,14 0,22 0,56 1,01 1,34 1,79 4,21 5,91 11,09 14,79 16,21 25,50 41,23

5,0 7,8 16,9 32,0 44,5 57,8 106,0 170,0 280,0 360,0 450,0 630,0 1000,0

5,0 8,2 17,4 37,0 54,0 63,0 140,0 210,0 360,0 443,0 530,0 806,0 1100,0

0,23 0,36 0,78 1,36 1,82 2,38 5,30 7,30 13,40 16,60 21,00 32,60 50,00

11,15 11,15 11,12,15 11,12,15 11,12,15 11,12,15 11,111,12 11,111,12 111,12 111,12 111,12 111,12 111

DIN No.

Connecting side

d2

mm

inch

6,0 8,0 9,525 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5 76,2

-

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½ 3





No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

11

TRIPLEX ROLLER CHAINS ACCORDING TO DIN 8187-1 (EUROPEAN TYPE) corresponding to ISO 606 p

p g

e I3 e b1 b2

b3

k d1

Chain

Ind.

T 450 T 455 T 462 T 501 T 513 T 548 T 563 T 596 T 613 T 652 T 671 T 679

1

No. 05 B-3 06 B-3 08 B-3 10 B-3 12 B-3 16 B-3 20 B-3 24 B-3 28 B-3 32 B-3 40 B-3 48 B-3



Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kN

kg/m

No.

3,00 5,72 7,75 9,65 11,68 17,02 19,56 25,40 30,99 30,99 38,10 45,72

4,77 8,53 11,30 13,28 15,62 25,40 29,00 37,90 46,50 45,50 55,70 70,50

4,90 8,66 11,43 13,41 15,75 25,60 29,20 38,20 46,80 45,80 56,00 71,00

5,00 6,35 8,51 10,16 12,07 15,88 19,05 25,40 27,94 29,21 39,37 48,26

2,31 3,28 4,45 5,08 5,72 8,28 10,19 14,63 15,90 17,81 22,89 29,24

5,64 10,24 13,92 16,59 19,46 31,88 36,45 48,36 59,56 58,55 72,29 91,21

7,1 8,2 11,8 14,7 16,1 21,0 26,4 33,4 37,0 42,2 52,9 63,8

3,1 3,3 3,9 4,1 4,6 5,4 6,1 6,6 7,4 7,9 10,0 10,0

19,9 34,0 44,9 52,8 61,7 99,9 116,0 150,0 184,0 184,0 227,0 281,0

0,33 0,81 1,51 2,02 2,68 6,31 8,87 16,63 22,18 24,31 38,25 61,84

11,1 24,9 47,5 66,7 86,7 160,0 250,0 425,0 530,0 670,0 950,0 1500,0

11,1 24,9 56,0 80,0 94,0 211,0 300,0 523,0 660,0 800,0 1140,0 1720,0

0,54 1,18 2,01 2,70 3,12 7,50 10,60 20,00 25,00 32,00 48,70 75,00

11,15 11,12,15 11,12,15 11,12,15 11,12,15 11,111,12 11,111,12 111,12 111,12 111,12 111,12 111

DIN No.

Connecting side

d2

mm

inch

8,0 9,525 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5 76,2

-

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½ 3





12

No. 4 (B)

No. 7 (A)

No. 11 (E)

No 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

SIMPLEX ROLLER CHAINS ACCORDING TO DIN 8188-1 (AMERICAN TYPE) corresponding to ISO 606

p

p g

b3

b1 b2

I1 k

d1

Chain

Inner link width

Outer plate width

Roller Ø

Pin Ø

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

g max.

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kN

kg/m

No.

3,18 4,68 7,85 9,40 12,57 15,75 18,90 25,22 25,22 31,55 37,85

4,80 7,47 11,15 13,80 17,70 22,50 27,40 35,30 37,00 45,00 54,70

4,85 7,52 11,28 13,93 17,85 22,70 27,60 35,60 37,30 45,30 55,00

3,30 5,08 7,95 10,16 11,91 15,88 19,05 22,23 25,40 28,58 39,68

2,31 3,58 3,96 5,08 5,94 7,92 9,53 11,10 12,70 14,27 19,84

6,0 9,1 12,0 15,0 18,0 24,1 30,1 36,2 42,2 48,2 60,3

2,5 3,3 3,9 4,1 4,6 5,4 6,1 6,6 7,4 7,9 10,0

9,0 13,2 17,8 21,8 26,9 33,5 41,1 50,8 54,9 65,5 80,3

0,11 0,27 0,44 0,70 1,05 1,78 2,61 3,92 4,70 6,42 10,85

3,5 7,9 14,1 22,2 31,8 56,7 88,5 127,0 172,4 226,8 353,8

3,5 10,2 16,5 30,0 40,0 69,0 92,5 139,0 178,5 231,0 387,0

0,13 0,35 0,60 1,01 1,58 2,36 3,80 5,40 7,30 9,90 16,50

11,15 11,12,15 11,12,15 11,12,15 11,111,12,15 11,111,12 111,12 111,12 111,12 111,12 111,12

23,4 28,9 37,0 44,0 54,0 58,0 68,0 84,0

0,75 1,16 1,92 2,77 4,13 4,94 6,70 11,60

22,2 31,8 56,7 88,5 127,0 172,4 226,8 353,8

32,0 42,0 72,0 96,0 141,0 180,0 233,0 400,0

1,18 1,94 3,04 4,25 6,40 8,30 11,50 20,00

11 11 111 111 111 111 111 111

No.

mm

2

04 C-1 06 C-1 08 A-1 10 A-1 12 A-1 16 A-1 20 A-1 24 A-1 28 A-1 32 A-1 40 A-1

6,35 9,525 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5

2

9 9 9 9 9 9 9

Projec- Width Bearing Minimum Minimum Weight tion over over pin tensile tensile area connecstrength strength ting link DIN k l1 f FB FB q max. max. min. min. ≈

Inner width

Ind.

25 35 40 50 60 80 100 120 140 160 200

Connecting side

Pitch

DIN No.

d2

inch

¼ 3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½

Connecting links

Heavy duty design with reinforced side plates and enlarged bearing areas 50 H 60 H 80 H 100 H 120 H 140 H 160 H 200 H

9 9 9 9 9 9 9

-

5⁄8 ¾

15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5

1 1¼ 1½ 1¾ 2 2½

9,40 12,57 15,75 18,90 25,22 25,22 31,55 37,85

14,60 19,45 24,28 29,10 37,00 38,70 46,90 57,60

14,73 19,60 24,48 29,30 37,30 39,00 47,20 57,90

10,16 11,91 15,88 19,05 22,23 25,40 28,58 39,68

5,08 5,94 7,92 9,53 11,10 12,70 14,27 19,84

15,0 18,0 24,1 30,1 36,2 42,2 48,2 60,3

4,1 4,6 5,4 6,1 6,6 7,4 7,9 10,0


without rollers (DIN 8154)

9

dismountable designs (with cottered/split pins) on request

For details on orders and enquiries see page 128. Sprockets on request. Details on the selection of chain sizes and drives as of page 115.


No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

13

DUPLEX ROLLER CHAINS ACCORDING TO DIN 8188-1 (AMERICAN TYPE) corresponding to ISO 606

p

p g

e b3

I2

b1 b2 k d1

Chain

No.

Ind.

No.

2

06 C-2 08 A-2 10 A-2 12 A-2 16 A-2 20 A-2 24 A-2 28 A-2 32 A-2 40 A-2

9 9 9 9 9 9 9



Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kN

kg/m

No.

4,68 7,85 9,40 12,57 15,75 18,90 25,22 25,22 31,55 37,85

7,47 11,15 13,80 17,70 22,50 27,40 35,30 37,00 45,00 54,70

7,52 11,28 13,93 17,85 22,70 27,60 35,60 37,30 45,30 55,00

5,08 7,95 10,16 11,91 15,88 19,05 22,23 25,40 28,58 39,68

3,58 3,96 5,08 5,94 7,92 9,53 11,10 12,70 14,27 19,84

10,13 14,38 18,11 22,78 29,29 35,76 45,44 48,87 58,55 71,55

9,0 12,0 15,0 18,0 24,1 30,1 36,2 42,2 48,2 60,3

3,3 3,9 4,1 4,6 5,4 6,1 6,6 7,4 7,9 10,0

23,4 32,3 39,9 49,8 62,7 77,0 96,3 103,0 124,0 151,0

0,53 0,88 1,40 2,10 3,56 5,22 7,84 9,40 12,84 21,70

15,8 28,2 44,4 63,6 113,4 177,0 254,0 344,8 453,6 707,6

17,0 29,7 62,0 76,0 135,0 205,0 290,0 357,0 455,0 730,0

0,70 1,20 1,78 3,15 4,90 7,60 10,80 14,30 19,40 33,00

11,12,15 11,12,15 11,12,15 11,111,12,15 11,111,12,15 111,12 111,12 111,12 111,12 111,12

DIN

35-2 40-2 50-2 60-2 80-2 100-2 120-2 140-2 160-2 200-2

Connecting side

d2

mm

inch

9,525 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½



9


For details on orders and enquiries see page 128. Sprockets on request. Information on the selection of chain sizes and drives as of page 115.


14

No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

TRIPLEX ROLLER CHAINS ACCORDING TO DIN 8188-1 (AMERICAN TYPE) corresponding to ISO 606 p

p g

e I3 e b1 b2

b3

k d1

Chain

Ind.

No.

35-3 40-3 50-3 60-3 80-3 100-3 120-3 140-3 160-3 200-3

2

06 C-3 08 A-3 10 A-3 12 A-3 16 A-3 20 A-3 24 A-3 28 A-3 32 A-3 40 A-3

9 9 9 9 9 9 9

Plate Projec- Width Bearing Minimum Minimum Weight Connecting tensile tensile height tion over over pin area links connecstrength strength ting link DIN g k l2 f FB FB q max. max. max. min. min. ≈

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kN

kg/m

No.

4,68 7,85 9,40 12,57 15,75 18,90 25,22 25,22 31,55 37,85

7,47 11,15 13,80 17,70 22,50 27,40 35,30 37,00 45,00 54,70

7,52 11,28 13,93 17,85 22,70 27,60 35,60 37,30 45,30 55,00

5,08 7,95 10,16 11,91 15,88 19,05 22,23 25,40 28,58 39,68

3,58 3,96 5,08 5,94 7,92 9,53 11,10 12,70 14,27 19,84

10,13 14,38 18,11 22,78 29,29 35,76 45,44 48,87 58,55 71,55

9,0 12,0 15,0 18,0 24,1 30,1 36,2 42,2 48,2 60,3

3,3 3,9 4,1 4,6 5,4 6,1 6,6 7,4 7,9 10,0

33,5 46,7 57,9 72,6 91,7 113,0 141,0 152,0 182,0 223,0

0,80 1,32 2,10 3,15 5,35 7,83 11,76 14,10 19,26 32,56

23,7 42,3 66,6 95,4 170,1 265,5 381,0 517,2 680,4 1061,4

25,5 41,2 88,0 105,0 193,0 305,0 410,0 520,0 685,0 1095,0

1,05 1,80 3,02 4,70 7,50 11,20 16,10 21,40 29,10 50,00

11,12,15 11,12,15 11,12,15 11,111,12,15 11,111,12,15 111,12 111,12 111,12 111,12 111,12

DIN No.

Connecting side

d2

mm

inch

9,525 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½



9




No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

15

SIDE BOW CHAINS

R min.

p

p

g

g

b3 b2 b1

l1

b4 b2 b1

l1

k d1

d2

d1

d2

Main dimensions according to DIN 8187 Chain

Pitch

p No.

Ind.

462 SB 501 SB 513 SB 548 SB

mm 12,7 15,875 19,05 25,4

Inner width

b1 min.

Inner link Outer plate width width

b2 max.

b3 min.

Roller Ø

Pin Ø

Plate height

Projection over connecting link

Width over pin

Bearing area

Minimum

d1 max.

d2 max.

g max.

k max.

l1 max.

f

FB min.

tensile strength

Smallest possible side bow radius

r min.

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

mm

7,75 9,65 11,68 17,02

11,30 13,28 15,62 25,40

11,70 13,70 16,10 27,20

8,51 10,16 12,07 15,88

4,45 5,08 5,72 8,28

11,80 14,70 16,10 21,00

3,90 4,10 4,60 5,40

17,20 19,60 22,70 37,40

0,08 0,09 0,12 0,21

18,0 22,4 29,0 60,0

300 400 450 500

Roller Ø

Pin Ø

Plate height


Width over pin

Bearing area

Minimum

Smallest possible side bow radius

l1 max.

f

FB min.

r min.

mm

mm 18,20 18,20 29,10 29,10

cm2 0,38 0,38 0,89 0,89

kN 10,5 6,3 28,0 15,0

mm 250 250 400 400

Main dimensions according to DIN 8188 Chain

Pitch

p Nr. ASA 40 ASA 40 RF ASA 61 ASA 61 RF 1

16

Ind.

1 1

mm 12,7 12,7 19,05 19,05

with straight inner plate

Inner width

Inner link Outer plate width width

b1 min.

b2 max.

b4 max.

d1 max.

d2 max.

g max.

mm 7,85 7,85 13,00 13,00

mm 11,15 11,15 17,70 17,70

mm 14,40 14,40 22,70 22,70

mm 7,95 7,95 11,91 11,91

mm 3,45 3,45 5,08 5,08

mm 12,00 12,00 15,90 15,90

tensile strength

ROLLER CHAINS TYPE SERIES GL (STRAIGHT PLATES)

Simplex chains p

p g

b3

b1 b2

I1 k

d1

d2

Connecting side

Triplex chains Duplex chains e I3 e

I2

e

b1 b2

b3

b3

b1 b2

k d1 Chain

No. 455 GL 462 GL 501 GL 513 GL 60 GL 60 HGL 548 GL 548 GLS 563 GL 596 GL 455 GL-2 462 GL-2 501 GL-2 513 GL-2 60 GL-2 548 GL-2 548 GLS-2 563 GL-2 596 GL-2 455 GL-3 462 GL-3 501 GL-3 513 GL-3 60 GL-3 548 GL-3 548 GLS-3 563 GL-3 596 GL-3

Ind.

k

Connecting side

d2

d1

d2

Plate Projec- Width height tion over over connecpin ting link g k l max. max. max.

Connecting side

Bearing Minimum Minimum Weight tensile tensile area strength strength DIN f FB FB q min. min. ≈

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kN

kg/m

No.

5,72 7,75 9,65 11,68 12,57 12,57 17,02 17,02 19,56 25,40 5,72 7,75 9,65 11,68 12,57 17,02 17,02 19,56 25,40 5,72 7,75 9,65 11,68 12,57 17,02 17,02 19,56 25,40

8,53 11,30 13,28 15,62 17,70 19,45 25,40 25,40 29,00 37,90 8,53 11,30 13,28 15,62 17,70 25,40 25,40 29,00 37,92 8,53 11,30 13,28 15,62 17,70 25,40 25,40 29,00 37,90

8,66 11,43 13,41 15,75 17,85 19,60 25,60 25,60 29,20 38,20 8,66 11,43 13,41 15,75 17,85 25,60 25,60 29,20 38,20 8,66 11,43 13,41 15,75 17,85 25,60 25,60 29,20 38,20

6,35 8,51 10,16 12,07 11,91 11,91 15,88 15,88 19,05 25,4 6,35 8,51 10,16 12,07 11,91 15,88 15,88 19,05 25,4 6,35 8,51 10,16 12,07 11,91 15,88 15,88 19,05 25,40

3,28 4,45 5,08 5,72 5,94 5,94 8,28 8,28 10,19 14,63 3,28 4,45 5,08 5,72 5,94 8,28 8,28 10,19 14,63 3,28 4,45 5,08 5,72 5,94 8,28 8,28 10,19 14,63

10,24 13,92 16,59 19,46 22,78 31,88 31,88 36,45 48,36 10,24 13,92 16,59 19,46 22,78 31,88 31,88 36,45 48,36

8,2 11,5 14,2 15,5 18,0 18,0 24,0 21,0 26,4 33,4 8,2 11,5 14,2 15,5 18,0 24,0 21,0 26,4 33,4 8,2 11,5 14,2 15,5 18,0 24,0 21,0 26,4 33,4

3,3 3,9 4,1 4,6 4,6 4,6 5,4 5,4 6,1 6,6 3,3 3,9 4,1 4,6 4,6 5,4 5,4 6,1 6,6 3,3 3,9 4,1 4,6 4,6 5,4 5,4 6,1 6,6

13,5 17,0 19,6 22,7 26,9 28,9 36,1 36,1 43,2 53,4 23,8 31,0 36,2 42,2 49,8 68,0 68,0 79,0 101,0 34,0 44,9 52,8 61,7 72,6 99,9 99,9 116,0 150,0

0,28 0,50 0,67 0,89 1,05 1,16 2,10 2,10 2,95 5,54 0,56 1,01 1,34 1,79 2,10 4,21 4,21 5,91 11,09 0,81 1,51 2,02 2,68 3,15 6,31 6,31 8,87 16,63

9,0 18,0 22,4 29,0 31,8 31,8 60,0 60,0 95,0 160,0 16,9 32,0 44,5 57,8 63,6 106,0 106,0 170,0 280,0 24,9 47,5 66,7 86,7 95,4 160,0 160,0 250,0 425,0

9,6 18,6 27,0 31,0 41,0 41,0 72,0 72,0 105,0 180,0 17,4 37,0 54,0 63,0 76,0 140,0 140,0 210,0 360,0 24,9 56,0 80,0 94,0 105,0 211,0 211,0 300,0 523,0

0,41 0,78 1,03 1,29 1,58 1,94 3,29 2,90 4,13 7,34 0,86 1,50 2,00 2,62 3,08 6,59 5,85 8,03 14,47 1,30 2,21 2,97 3,43 4,58 9,88 8,50 11,66 22,00

4,7,11,12,15 4,7,11,12 4,7,11 4,7,11,12 4,7,11 4,7,11 4,7,11 4,7,11,12 4,7,11,12 4,7,111,12 4,7,11,12,15 4,7,11,12 4,7,11 4,7,11,12 4,7,11 4,7,11 4,7,11 4,7,11,12 4,7,111,12 4,7,11,12,15 4,7,11,12 4,7,11 4,7,11,12 4,7,11 4,7,11 4,7,11 4,7,11,12 4,7,111,12

mm 9,525 12,7 15,875 19,05 19,05 19,05 25,4 25,4 31,75 38,1 9,525 12,7 15,875 19,05 19,05 25,4 25,4 31,75 38,1 9,525 12,7 15,875 19,05 19,05 25,4 25,4 31,75 38,1

inch

3⁄8 ½ 5⁄8 ¾ ¾ ¾ 1 1 1¼ 1½

3⁄8 ½ 5⁄8 ¾ ¾ 1 1 1¼ 1½

3⁄8 ½ 5⁄8 ¾ ¾ 1 1 1¼ 1½

Connecting links

Electrogalvanised or nickel-plated chains on request. In this case chains may only have 80 % of the tensile strength.


17

POM-CLIPS Careful conveying of sensitive goods

Easy assembly and replacement

POM-Clips for Wippermann chains type series GL (straight sided plates) • for simplex and duplex roller chains • for MARATHON and stainless steel chains • protect sensitive goods from damage by the chain • wear resistant and durable POM • no edge pressure at transfer points (see picture) • high load capacity per clip • black clips for connecting links (mounting without spring clip)

18

POM-CLIPS Careful conveying of sensitive goods

lc

bc hc g bmin

ac

Chain

Plate height

DIN No.

Ind.

462 GL D 462 GL 501 GL D 501 GL 513 GL D 513 GL 548 GLS 548 GL 563 GL

max. vertical load per clip

g

ac

bc

bmin

hc

lc

No.

mm

mm

mm

mm

mm

mm

kg

08 B-1 08 B-2 10 B-1 10 B-2 12 B-1 12 B-2 16 B-1 works stand. 20 B-1

11,5 11,5 14,2 14,2 15,5 15,5 21,0 24,0 26,5

3,5 3,5 1,55 1,55 3,9 3,9 5,1 6,0 10,4

19,7 33,7 22,6 39,3 25,4 45,3 40,9 42,0 47,0

22 36 25 42 28 48 45 45 50

9,3 9,3 12,5 12,5 13,2 13,2 18,5 17,5 23,2

21,9 21,9 30,2 30,2 34,2 34,2 45,7 44,8 53,4

70 140 90 180 110 220 140 140 180

Assembly of the clips at room temperature (> 15°C)

Correct chain for plastic clips (Type series GL, preferably unriveted)

Fixing by pin extensions, chains preferably unriveted

Wrong chain for plastic clips

Material POM • stiff and durable thermoplastic • impact resistant • wear resistant • friction coefficient μ = 0,15 ... 0,3 (against steel) • max. sustained temperature 80ºC

Top surface of the straight plates bear the load

• food approved • alkali-proof • hot-water-proof • not resistant against strong acids (pH < 4) • insoluble in many solvents, fuel and mineral oil • low bulking

19

POM-CLIPS WITH TOP SURFACE TPU Careful conveying of sensitive goods on TPU

TPU

POM

Easy assembly and replacement

POM-clip with top surface TPU • for chain 462GL, 513GL, 548 GLS including MARATHON and SS • basic clip POM, top surface TPU (85 Shore A) • protect sensitive goods from damage by the chain • no egde pressure at transfer points (see picture) • high coefficient of friction between clip and conveyed good • high load capacity • mounting of connecting links with POM-clip and without spring clip

20

POM-CLIPS WITH TOP SURFACE TPU Careful conveying of sensitive goods on TPU

bc

lc hc

g bmin

ac

Chain

Plate height

DIN No. 462 GL 513 GL 548 GLS

Ind.

g

max. vertical load per clip ac

bc

bmin

hc

lc

No.

mm

mm

mm

mm

mm

mm

kg

08 B-1 12 B-1 16 B-1

11,5 15,5 21,0

3,4 3,9 5,1

19,5 25,4 41,0

22 28 45

13 20 22

21,9 34,2 45,9

70 110 140

Assembly of the clips at room temperature (> 15°C)

Correct chain for plastic clips (Type series GL, preferably unriveted)

Fixing by pin extension, preferably chains unriveted or with extended pins

Wrong chain for plastic clips

POM-clip with top surface TPU • POM-clip: stiff, durable, impact resistant • TPU-top: 85 Shore A • perfect junction between POM-clip and TPU-top • high friction, high abrasion resistance • max. sustained temperature 80°C • resistant against most oils and greases

Top surfaces of the straight plates bear the load

• low danger of hydrolysis

21

SPECIAL HEAVY DUTY CHAINS

Simplex chains

Simplex chains (Type GL)

p

p

p

p g

g

b3

b1 b2

b3

I1

b1 b2

I1

k d1

k

Connecting side

d2

d1

d2

Connecting side

Triplex chains Duplex chains e I3 e b3

I2

e

b1 b2

b3

b1 b2

k d1

Chain

1

22

k

Connecting side

d2

d1

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e mm

No.

Ind.

mm

inch

mm

mm

mm

mm

mm

548 GLX D548 GLX T548 GLX 563 GLX D563 GLX T563 GLX 596 R 596 SX 671 SX

1

25,4 25,4 25,4 31,75 31,75 31,75 38,1 38,1 63,5

1 1 1 1¼ 1¼ 1¼ 1½ 1½ 2½

17,02 17,02 17,02 19,56 19,56 19,56 25,40 25,40 38,10

25,40 25,40 25,40 29,00 29,00 29,00 37,90 39,90 55,70

25,60 25,60 25,60 29,20 29,20 29,20 38,20 40,20 56,00

15,88 15,88 15,88 19,05 19,05 19,05 25,40 25,40 39,37

8,28 8,28 8,28 10,19 10,19 10,19 13,50 14,63 22,85

1 1 1 1 1


31,88 31,88 36,45 36,45

d2

Plate Projec- Width height tion over over connecpin ting link g k l max. max. max.

Connecting side

Bearing Minimum Weight tensile area strength f

FB min.

q ≈

Connecting links

mm

mm

mm

cm2

kN

kg/m

No.

24,0 24,0 24,0 26,4 26,4 26,4 36,0 36,0 60,3

5,4 5,4 5,4 6,1 6,1 6,1 6,6 6,6 10,0

36,1 68,0 99,9 43,2 79,0 116,0 53,4 56,5 82,6

2,10 4,21 6,31 2,95 5,91 8,87 5,12 5,84 12,76

85,0 170,0 270,0 123,0 240,0 350,0 200,0 235,0 500,0

3,29 6,59 8,50 4,13 8,03 11,66 7,10 8,20 18,70

4,7,11,111 4,7,11,111 4,7,11,111 4,7,11,111 4,7,11,111 4,7,11,111 4,7,111 4,7,111 4,7,111

POWER CHAINS

p

p g

b3

b1 b2

I1 k

d1

Connecting side

d2

Type series HX with reinforced plates and pins made of quenched and tempered steel Chain

Pitch

p No. 50 HX 60 HX 80 HX 100 HX 120 HX 140 HX 160 HX 200 HX

Ind.

mm 15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5

inch

5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

g max.


Width over pin

Bearing area

Minimum

l1 max.

f

FB min.

q ≈

Weight

tensile strength

Connecting links

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

No.

9,40 12,57 15,75 18,90 25,22 25,22 31,55 37,85

14,60 19,45 24,28 29,10 37,18 38,85 46,88 58,29

14,73 19,60 24,49 29,30 37,48 39,15 47,20 58,60

10,16 11,91 15,88 19,05 22,23 25,40 28,58 39,68

5,08 5,94 7,92 9,53 11,10 12,70 14,27 19,84

15,0 18,0 24,1 30,1 36,2 42,2 48,2 60,3

4,1 4,6 5,4 6,1 6,6 7,4 7,9 10,0

23,4 28,9 37,0 44,0 54,0 58,0 68,0 84,0

0,75 1,16 1,92 2,77 4,13 4,94 6,70 11,60

33,4 50,0 75,6 113,4 155,7 209,1 266,9 442,2

1,18 1,94 3,04 4,25 6,80 7,90 10,40 19,50

4,7,11 4,7,11 4,7,111 4,7,111 4,7,111 4,7,111 4,7,111 4,7,111

For details on orders and enquiries see page 128. Sprockets on request.


No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

Inner link




23

BIATHLON

Coated special pin

Long-term lubrication

Coated roller

Wear elongation

Coating

Standard

Biathlon

Base material

Operating hours Cross-section polish of coated chain pin

Wear diagram

WEAR PROTECTION FOR MORE EFFICIENCY Special coatings increase wear life – even with little maintenance. Range of application The high-performance chain Biathlon shows its advantages wherever the use of standard roller chains is not economical due to difficult maintenance conditions. The special coating of chain pins and rollers allows for excellent dry-running operation characteristics and thus makes this chain particularly resistant against phases without sufficient relubrication. The extended wear life increases the availability of machines and equipment. The Biathlon chain can also be supplied in a corrosion-protected design (see page 26). Coating The special surface coating of the Biathlon chain guarantees a high resistance against abrasive and adhesive wear even in case of poor lubrication. Thus fretting will be avoided to a large extent. Due to special finishing treatment procedures the surface has an optimal ductility despite its hardness.

24

The coating process features a reproducible layer thickness as well as an extraordinary outline constancy and an even layer thickness on the chain components. Special technical features: • Coated chain pins • Coated rollers • Special long-term lubricants Advantages in application: • Particularly efficient • Dry-running operation characteristics in case of deficient lubrication • Corrosion-protection on request

BIATHLON

Simplex chains

Simplex chains (type series GL)

p

p

p

p

g

b3

g

b1 b2

I1

b1 b2

b3

k d1

k

Connecting side

d2

I1

d1

d2

Connecting side

Triplex chains

Duplex chains

e

e

I2

b 1 b2

b3

I3 e

k d1

d2

b3

Connecting side

b1 b2 k d1

Chain according to DIN / ISO

Nr. 08 B-1 BI 10 B-1 BI 12 B-1 BI 16 B-1 BI 20 B-1 BI 24 B-1 BI 08 B-2 BI 10 B-2 BI 12 B-2 BI 16 B-2 BI 20 B-2 BI 24 B-2 BI 08 B-3 BI 10 B-3 BI 12 B-3 BI 16 B-3 BI 20 B-3 BI 24 B-3 BI

Ind.

d2

Bearing Breaking Weight area load

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

Plate height


Width over pin

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

g max.

k max.

l max.

f

mm

inch

12,7 15,875 19,05 25,4 31,75 38,1 12,7 15,875 19,05 25,4 31,75 38,1 12,7 15,875 19,05 25,4 31,75 38,1

½ 5⁄8 ¾ 1 1¼ 1½

½ 5⁄8 ¾ 1 1¼ 1½

½ 5⁄8 ¾ 1 1¼ 1½

Connecting side

FB min.

q ≈

Connecting links

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

Nr.

7,75 9,65 11,68 17,02 19,56 25,40 7,75 9,65 11,68 17,02 19,56 25,40 7,75 9,65 11,68 17,02 19,56 25,40

11,30 13,28 15,62 25,40 29,00 37,90 11,30 13,28 15,62 25,40 25,40 37,90 11,30 13,28 15,62 25,40 29,00 37,90

11,43 13,41 15,75 25,60 29,20 38,20 11,43 13,41 15,75 25,60 29,20 38,20 11,43 13,41 15,75 25,60 29,20 38,20

8,51 10,16 12,07 15,88 19,05 25,40 8,51 10,16 12,07 15,88 19,05 25,40 8,51 10,16 12,07 15,88 19,05 25,40

4,45 5,08 5,72 8,28 10,19 14,63 4,45 5,08 5,72 8,28 10,19 14,63 4,45 5,08 5,72 8,28 10,19 14,63

13,92 16,59 19,46 31,88 36,45 48,36 13,92 16,59 19,46 31,88 36,45 48,36

11,8 14,7 16,1 21,0 26,4 33,4 11,8 14,7 16,1 21,0 26,4 33,4 11,8 14,7 16,1 21,0 26,4 33,4

3,9 4,1 4,6 5,4 6,1 6,6 3,9 4,1 4,6 5,4 6,1 6,6 3,9 4,1 4,6 5,4 6,1 6,6

17,0 19,6 22,7 36,1 43,2 53,4 31,0 36,2 42,2 68,0 79,0 101,0 44,9 52,8 61,7 99,9 116,0 150,0

0,50 0,67 0,89 2,10 2,96 5,54 1,01 1,34 1,79 4,21 5,91 11,09 1,51 2,02 2,68 6,31 8,87 16,63

18,6 27,0 31,0 72,0 105,0 180,0 37,0 54,0 63,0 140,0 210,0 360,0 56,0 80,0 94,0 211,0 300,0 523,0

0,70 0,91 1,18 2,68 3,50 6,80 1,36 1,82 2,38 5,30 7,30 13,40 2,01 2,70 3,12 7,50 10,60 20,00

11,12,15 11,12,15 11,12,15 11,111,12 111,12 111,12 11,12,15 11,12,15 11,12,15 11,111,12 111,12 111,12 11,12,15 11,12,15 11,12,15 11,111,12 111,12 111,12

Can also be supplied with attachments and straight plates (type series GL). Chains 16-B GLS available with plate height g = 21 mm (max.) and as type series GL with g = 24 mm (max.). Standard sprockets can be used for these chains. Connecting links: According to DIN (...)

No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

25

BIATHLON KS

Coated special pin

Long-term lubrication

Corrosion protection coated

Coated roller

HIGHEST CORROSION RESISTANCE IN ITS CLASS Application areas

Technical characteristics of the BIATHLON KS chain:

In a number of industrial sectors, e.g. in the food processing or in the packing industry, humid ambient conditions frequently impede relubrication of the chains. The annoying consequence is considerable chain wear resulting in too short change intervals and thus in unnecessarily high maintenance costs. In this case the combination of low maintenance requirements and high corrosion resistance with carbon steel chains makes double sense.

• coated chain pins and bushings • coated rollers • coated plates • special long-term lubricants Advantages in application: • particularly efficient

Proven quality The KS type Biathlon high performance chain has the highest corrosion resistance in its class. On the basis of the standard Biathlon chain with its already excellent wear protection, environmentally-friendly corrosion protection material of the highest quality is additionally applied when manufacturing the KS type Biathlon chain. In salt spray tests the Biathlon KS proved to be corrosion resistant for a period of more than 1000 hours. Under the same test conditions comparisons showed significant corrosion on competing chains after approx. 200 hours. This long-life cycle has been achieved by combining different surface technologies that do not interact negatively with each other.

26

• dry-running operation characteristics in case of deficient lubrication • high-tech corrosion protection • RoHS compliance due to non-use of hexavalent chromium

BIATHLON KS

Simplex chains

Simplex chains (type series GL)

p

p

p

p

g

b3

g

b1 b2

I1

b1 b2

b3

k d1

k

Connecting side

d2

I1

d1

Duplex chains

d2

Connecting side

Triplex chains

e b3

e

I2

b 1 b2

I3 e

k d1

d2

b3

Connecting side

b1 b2 k d1

Chain according to DIN / ISO

Nr. 08 B-1 BI KS 10 B-1 BI KS 12 B-1 BI KS 16 B-1 BI KS 20 B-1 BI KS 24 B-1 BI KS 08 B-2 BI KS 10 B-2 BI KS 12 B-2 BI KS 16 B-2 BI KS 20 B-2 BI KS 24 B-2 BI KS 08 B-3 BI KS 10 B-3 BI KS 12 B-3 BI KS 16 B-3 BI KS 20 B-3 BI KS 24 B-3 BI KS

Ind.

d2

Bearing Breaking Weight area load

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

Plate height


Width over pin

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

g max.

k max.

l max.

f

mm

inch

12,7 15,875 19,05 25,4 31,75 38,1 12,7 15,875 19,05 25,4 31,75 38,1 12,7 15,875 19,05 25,4 31,75 38,1

½ 5⁄8 ¾ 1 1¼ 1½

½ 5⁄8 ¾ 1 1¼ 1½

½ 5⁄8 ¾ 1 1¼ 1½

Connecting side

FB min.

q ≈

Connecting links

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

Nr.

7,75 9,65 11,68 17,02 19,56 25,40 7,75 9,65 11,68 17,02 19,56 25,40 7,75 9,65 11,68 17,02 19,56 25,40

11,30 13,28 15,62 25,40 29,00 37,90 11,30 13,28 15,62 25,40 25,40 37,90 11,30 13,28 15,62 25,40 29,00 37,90

11,43 13,41 15,75 25,60 29,20 38,20 11,43 13,41 15,75 25,60 29,20 38,20 11,43 13,41 15,75 25,60 29,20 38,20

8,51 10,16 12,07 15,88 19,05 25,40 8,51 10,16 12,07 15,88 19,05 25,40 8,51 10,16 12,07 15,88 19,05 25,40

4,45 5,08 5,72 8,28 10,19 14,63 4,45 5,08 5,72 8,28 10,19 14,63 4,45 5,08 5,72 8,28 10,19 14,63

13,92 16,59 19,46 31,88 36,45 48,36 13,92 16,59 19,46 31,88 36,45 48,36

11,8 14,7 16,1 21,0 26,4 33,4 11,8 14,7 16,1 21,0 26,4 33,4 11,8 14,7 16,1 21,0 26,4 33,4

3,9 4,1 4,6 5,4 6,1 6,6 3,9 4,1 4,6 5,4 6,1 6,6 3,9 4,1 4,6 5,4 6,1 6,6

17,0 19,6 22,7 36,1 43,2 53,4 31,0 36,2 42,2 68,0 79,0 101,0 44,9 52,8 61,7 99,9 116,0 150,0

0,50 0,67 0,89 2,10 2,96 5,54 1,01 1,34 1,79 4,21 5,91 11,09 1,51 2,02 2,68 6,31 8,87 16,63

18,6 27,0 31,0 72,0 105,0 180,0 37,0 54,0 63,0 140,0 210,0 360,0 56,0 80,0 94,0 211,0 300,0 523,0

0,70 0,91 1,18 2,68 3,50 6,80 1,36 1,82 2,38 5,30 7,30 13,40 2,01 2,70 3,12 7,50 10,60 20,00

11,12,15 11,12,15 11,12,15 11,111,12 111,12 111,12 11,12,15 11,12,15 11,12,15 11,111,12 111,12 111,12 11,12,15 11,12,15 11,12,15 11,111,12 111,12 111,12

Can also be supplied with attachments and straight plates (type series GL). Chains 16-B GLS available with plate height g = 21 mm (max.) and as type series GL with g = 24 mm (max.). Standard sprockets can be used for these chains. Connecting links: According to DIN (...)

No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

27

MARATHON - MAINTENANCE-FREE maintenance-free chains

MARATHON, the long distance chain that needs no relubrication: • High-performance bearing joints • Tensile strength according to WIPPERMANN standard • Electrogalvanised surface for optimum protection • Bushings with slight projection over plates

Advantages of the WIPPERMANN MARATHON chain: • Up to 35 times longer wear life in comparison with other standard roller chains without lubrication

• Temperatures from 0°C to +100°C

• Up to 5 times longer wear life than other maintenance-free chains

• With special lubrication from -30°C to +250°C (after consultation)

• No relubrication required

• Speeds of up to v = 150 m/min.

• Clean application with no soiling of machinery and transported goods

• Food industry

• Joint bushings made with a new type of sintered metal with high strength treated with a special lubricant • Bushings longer than the width of the chain link with sliding contact to the outer plate

• Electrical industry • Production of printed circuit boards (PCBs) • Television industry • Packing industry

• The pins forming the joints with these bushings are made of alloyed hardened steel and are treated with a special coating. The resulting high-wearing coat guarantees an excellent sliding performance.

• Paper processing

• Same tensile strength as with WIPPERMANN standard chains

• Textile industry

• All MARATHON chains fit standard sprockets

28

Range of application for WIPPERMANN MARATHON chains:

• Printing industry • Bookbinding industry

• Automotive industry • All systems where relubrication is either not wanted, problematic or not possible at all.

Wear elongation

MARATHON - MAINTENANCE-FREE

Non-lubricated chains Standard maintenance-free chains

MARATHON

Operating hours Results of long-term wear tests

Wear resisting pin Bushings with slight projection over plates Ultra-strength oil-soaked sintered bushing

Electro-plated plates and rollers

Type of test: Tensile test Object: 548 Marathon chain Test length: 5 links Minimum tensile strength: 78,000 N Breaking point: Pins

DIN

Force projection diagram

29

MARATHON - MAINTENANCE-FREE Roller chains according to DIN 8187-1

Simplex chains p

p g

b3

b1 b2

I1 k

d1

d2

Connecting side


I2

e

b1 b2

b3

b3

b1 b2

k d1

d2

Chain

1

No.

Ind.

06 B-1 MA 08 B-1 MA 10 B-1 MA 12 B-1 MA 16 B-1 MA 552 MA 20 B-1 MA 24 B-1 MA 06 B-2 MA 08 B-2 MA 10 B-2 MA 12 B-2 MA 16 B-2 MA 20 B-2 MA 24 B-2 MA 06 B-3 MA 08 B-3 MA 10 B-3 MA 12 B-3 MA 16 B-3 MA 20 B-3 MA 24 B-3 MA

1

1

1

d1

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

5,72 7,75 9,65 11,68 17,02 17,02 19,56 25,40 5,72 7,75 9,65 11,68 17,02 19,56 25,40 5,72 7,75 9,65 11,68 17,02 19,56 25,40

8,53 11,30 13,28 15,62 25,40 25,40 29,00 37,90 8,53 11,30 13,28 15,62 25,40 25,40 37,90 8,53 11,30 13,28 15,62 25,40 29,00 37,90

8,66 11,43 13,41 15,75 25,60

6,35 8,51 10,16 12,07 15,88 15,88 19,05 25,40 6,35 8,51 10,16 12,07 15,88 19,05 25,40 6,35 8,51 10,16 12,07 15,88 19,05 25,40

3,28 4,45 5,08 5,72 8,28 8,28 10,19 14,63 3,28 4,45 5,08 5,72 8,28 10,19 14,63 3,28 4,45 5,08 5,72 8,28 10,19 14,63

mm 9,525 12,7 15,875 19,05 25,4 30,0 31,75 38,1 9,525 12,7 15,875 19,05 25,4 31,75 38,1 9,525 12,7 15,875 19,05 25,4 31,75 38,1

inch

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½

29,20 38,20 8,66 11,43 13,41 15,75 25,60 29,20 38,20 8,66 11,43 13,41 15,75 25,60 29,20 38,20


Standard sprockets can be used for these chains.

30

k

Connecting side

d2

Connecting side

Bearing Minimum Weight tensile area strength

Width over pin

g max.


l max.

f

FB min.

q ≈

mm

mm

mm

mm

cm2

kN

kg/m

No.

10,24 13,92 16,59 19,46 31,88 36,45 48,36 10,24 13,92 16,59 19,46 31,88 36,45 48,36

8,2 11,8 14,7 16,1 21,0 21,0 26,4 33,4 8,2 11,8 14,7 16,1 21,0 26,4 33,4 8,2 11,8 14,7 16,1 21,0 26,4 33,4

3,3 3,9 4,1 4,6 5,4 5,4 6,1 6,6 3,3 3,9 4,1 4,6 5,4 6,1 6,6 3,3 3,9 4,1 4,6 5,4 6,1 6,6

13,5 17,0 19,6 22,7 36,1 36,1 43,2 53,4 23,8 31,0 36,2 42,2 68,0 79,0 101,0 34,0 44,9 52,8 61,7 99,9 116,0 150,0

0,28 0,50 0,67 0,89 2,10 2,10 2,96 5,54 0,56 1,01 1,34 1,79 4,21 5,91 11,09 0,81 1,51 2,02 2,68 6,31 8,87 16,63

9,6 18,6 27,0 31,0 72,0 72,0 105,0 180,0 17,4 37,0 54,0 63,0 140,0 210,0 360,0 24,9 56,0 80,0 94,0 211,0 300,0 523,0

0,41 0,70 0,91 1,18 2,68 2,50 3,50 6,80 0,78 1,36 1,82 2,38 5,30 7,30 13,40 1,18 2,01 2,70 3,12 7,50 10,60 20,00

11,12,15 11,12,15 11,12,15 11,12,15 11,111,12 11,111,12 111,12 111,12 11,12,15 11,12,15 11,12,15 11,12,15 11,111,12 111, 12 111, 12 11,12,15 11,12,15 11,12,15 11,12,15 11,111,12 111,12 111,12

Connecting links

MARATHON - MAINTENANCE-FREE Roller chains according to DIN 8188-1

Simplex chains p

p g

b3

b1 b2

I1 k

d1

d2

Connecting side


I2

e

b1 b2

b3

b3

b1 b2

k d1

d2

Chain

No. 08 A-1 MA 10 A-1 MA 12 A-1 MA 16 A-1 MA 20 A-1 MA 24 A-1 MA 08 A-2 MA 10 A-2 MA 12 A-2 MA 16 A-2 MA 20 A-2 MA 24 A-2 MA 08 A-3 MA 10 A-3 MA 12 A-3 MA 16 A-3 MA 20 A-3 MA 24 A-3 MA

Ind.

k

Connecting side

d1

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

d2

Connecting side


Width over pin

g max.


l max.

f

FB min.

q ≈

Connecting links

mm

inch

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

No.

12,7 15,875 19,05 25,4 31,75 38,1 12,7 15,875 19,05 25,4 31,75 38,1 12,7 15,875 19,05 25,4 31,75 38,1

½ 5⁄8 ¾

7,85 9,40 12,57 15,75 18,90 25,22 7,85 9,40 12,57 15,75 18,90 25,22 7,85 9,40 12,57 15,75 18,90 25,22

11,15 13,80 17,70 22,50 27,40 35,30 11,15 13,80 17,70 22,50 27,40 35,30 11,15 13,80 17,70 22,50 27,40 35,30

11,28 13,93 17,85 22,70 27,60 35,60 11,28 13,93 17,85 22,70 27,60 35,60 11,28 13,93 17,85 22,70 27,60 35,60

7,95 10,16 11,91 15,88 19,05 22,23 7,95 10,16 11,91 15,88 19,05 22,23 7,95 10,16 11,91 15,88 19,05 22,23

3,96 5,08 5,94 7,92 9,53 11,10 3,96 5,08 5,94 7,92 9,53 11,10 3,96 5,08 5,94 7,92 9,53 11,10

14,38 18,11 22,78 29,29 35,76 45,44 14,38 18,11 22,78 29,29 35,76 45,44

12,0 15,0 18,0 24,1 30,1 36,2 12,0 15,0 18,0 24,1 30,1 36,2 12,0 15,0 18,0 24,1 30,1 36,2

3,9 4,1 4,6 5,4 6,1 6,6 3,9 4,1 4,6 5,4 6,1 6,6 3,9 4,1 4,6 5,4 6,1 6,6

17,8 21,8 26,9 33,5 41,1 50,8 32,3 39,9 49,8 62,7 77,0 96,3 46,7 57,9 72,6 91,7 113,0 141,0

0,44 0,70 1,05 1,78 2,61 3,92 0,88 1,40 2,10 3,56 5,22 7,84 1,32 2,10 3,15 5,35 7,83 11,76

16,5 30,0 40,0 69,0 92,5 139,0 29,7 62,0 76,0 135,0 205,0 290,0 41,2 88,0 105,0 193,0 305,0 410,0

0,60 1,01 1,58 2,36 3,80 5,40 1,20 1,78 3,15 4,90 7,60 10,80 1,80 3,02 4,70 7,50 11,20 16,10

11,12,15 11,12,15 11,111,12,15 11,111,12,15 111,12 111,12 11,12,15 11,12,15 11,111,12,15 11,111,12,15 111,12 111,12 11,12,15 11,12,15 11,111,12,15 11,111,12,15 111,12 111,12

1 1¼ 1½

½ 5⁄8 ¾ 1 1¼ 1½

½ 5⁄8 ¾ 1 1¼ 1½

Sprockets on request.

31

MARATHON - MAINTENANCE-FREE Roller chains type series GL (straight plates)

Simplex chains p

p g

b1 b2

b3

I1 k

d1

d2

Connecting side


I2

e

b1 b2

b1 b2

b3 k

d1

d2

Chain

No. 455 GL MA 462 GL MA 501 GL MA 513 GL MA 548 GL MA 548 GLS MA 563 GL MA 596 GL MA 455 GL-2 MA 462 GL-2 MA 501 GL-2 MA 513 GL-2 MA 548 GL-2 MA 563 GL-2 MA 596 GL-2 MA 455 GL-3 MA 462 GL-3 MA 501 GL-3 MA 513 GL-3 MA 548 GL-3 MA 563 GL-3 MA 596 GL-3 MA

Ind.

32

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

5,72 7,75 9,65 11,68 17,02 17,02 19,56 25,40 5,72 7,75 9,65 11,68 17,02 19,56 25,40 5,72 7,75 9,65 11,68 17,02 19,56 25,40

8,53 11,30 13,28 15,62 25,40 25,40 29,00 37,90 8,53 11,30 13,28 15,62 25,40 29,00 37,92 8,53 11,30 13,28 15,62 25,40 29,00 37,90

8,66 11,43 13,41 15,75 25,60 25,60 29,20 38,20 8,66 11,43 13,41 15,75 25,60 29,20 38,20 8,66 11,43 13,41 15,75 25,60 29,20 38,20

6,35 8,51 10,16 12,07 15,88 15,88 19,05 25,40 6,35 8,51 10,16 12,07 15,88 19,05 25,40 6,35 8,51 10,16 12,07 15,88 19,05 25,40

3,28 4,45 5,08 5,72 8,28 8,28 10,19 14,63 3,28 4,45 5,08 5,72 8,28 10,19 14,63 3,28 4,45 5,08 5,72 8,28 10,19 14,63

9,525 12,7 15,875 19,05 25,4 25,4 31,75 38,1 9,525 12,7 15,875 19,05 25,4 31,75 38,1 9,525 12,7 15,875 19,05 25,4 31,75 38,1

inch

3⁄8 ½ 5⁄8 ¾ 1 1 1¼ 1½

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½

d2

d1

Pitch

mm


Connecting side

k

Connecting side


Width over pin

g max.


l max.

f

FB min.

q ≈

mm

mm

mm

mm

cm2

kN

kg/m

No.

10,24 13,92 16,59 19,46 31,88 36,45 48,36 10,24 13,92 16,59 19,46 31,88 36,45 48,36

8,2 11,5 14,2 15,5 24,0 21,0 26,4 33,4 8,2 11,5 14,2 15,5 24,0 26,4 33,4 8,2 11,5 14,2 15,5 24,0 26,4 33,4

3,3 3,9 4,1 4,6 5,4 5,4 6,1 6,6 3,3 3,9 4,1 4,6 5,4 6,1 6,6 3,3 3,9 4,1 4,6 5,4 6,1 6,6

13,5 17,0 19,6 22,7 36,1 36,1 43,2 53,4 23,8 31,0 36,2 42,2 68,0 79,0 101,0 34,0 44,9 52,8 61,7 99,9 116,0 150,0

0,28 0,50 0,67 0,89 2,10 2,10 2,95 5,54 0,56 1,01 1,34 1,79 4,21 5,81 11,09 0,81 1,51 2,02 2,68 6,31 8,87 16,63

9,6 18,6 27,0 31,0 72,0 72,0 105,0 180,0 17,4 37,0 54,0 63,0 140,0 210,0 360,0 24,9 56,0 80,0 94,0 211,0 300,0 523,0

0,41 0,78 1,03 1,29 3,29 2,90 4,13 7,34 0,86 1,50 2,00 2,62 5,83 8,03 14,47 1,30 2,21 2,97 3,43 8,25 11,66 22,00

4,7,11,12,15 4,7,11,12 4,7,11 4,7,11,12 4,7,11 4,7,11,12 4,7,11,12 4,7,111,12 4,7,11,12,15 4,7,11,12 4,7,11 4,7,11,12 4,7,11 4,7,11,12 4,7,111,12 4,7,11,12,15 4,7,11,12 4,7,11 4,7,11,12 4,7,11 4,7,11,12 4,7,111,12

Connecting links

MARATHON - MAINTENANCE-FREE Double pitch roller chains

p

p g

b1 b2

b3

I1 k

d1

Chain

Pitch

p No. 208 B MA 210 B MA 212 B MA 216 B MA 220 B MA

Ind.

mm 25,4 31,75 38,1 50,8 63,5

inch 1 1¼ 1½ 2 2½

d2

Connecting side

Width over pin

Bearing area

Minimum

g max.


l1 max.

f

FB min.

q ≈

mm 11,8 14,7 16,1 21,0 28,0

mm 3,9 4,1 4,6 5,4 6,1

mm 17,0 19,6 22,7 36,1 43,2

cm2 0,50 0,67 0,89 2,10 2,96

kN 18,0 22,4 29,0 60,0 95,0

kg/m 0,48 0,55 0,80 1,74 2,55

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

mm 7,75 9,65 11,68 17,02 19,56

mm 11,30 13,28 15,62 25,40 29,00

mm 11,43 13,40 15,75 25,60 29,20

mm 8,51 10,16 12,07 15,88 19,05

mm 4,45 5,08 5,72 8,28 10,19

Weight

tensile strength

Sprockets for double pitch roller chains can be used for these chains.


Nr. 4 (B)

Nr. 7 (A)

Nr. 111 (S)

Nr. 208 (B)

Nr. 12 (L)

Inner link



for chain No. 713 with spring clip (E)

Single cranked link

33

MARATHON - MAINTENANCE-FREE Accumulator chains

Design E

Double pitch chain p

Design L

p p

p

d

b3 b4 e I

b2 b1

b3 b4 e I

b2 b1

b5 d1

Chain

Pitch

p No. 513 SF MA 548 SF MA 722 SF MA 728 SF MA D 513 SF MA D 548 SF MA T 513 SF MA T 548 SF MA

Ind.

Width between over outer plates

d2

Inner link width

Design

b1 min.

b2 max.

mm

mm

mm

mm

mm

mm

mm

mm

mm

E E L L D D T T

11,68 17,02 11,68 17,02 11,68 17,02 11,68 17,02

15,62 25,45 15,62 25,45 15,62 25,45 15,62 25,45

15,80 25,81 15,80 25,81 15,80 25,81 15,80 25,81

20,0 32,0 20,0 32,0 20,0 32,0 20,0 32,0

12,00 15,88 12,00 15,88 12,07 15,88 12,07 15,88

5,72 8,28 5,72 8,28 5,72 8,28 5,72 8,28

31,50 44,50 31,50 44,50 52,00 76,76 38,92 63,76

16,1 21,0 16,1 21,0 16,1 21,0 16,1 21,0

48,0 65,0 48,0 65,0 68,0 97,0 61,7 99,9

b3 min.

b4 max.

Support roller Ø

Pin Ø

Transverse pitch

Plate height

Width over pin

Support roller width

Width over pin Type l


d1

d2 max.

e

g max.

l max.

b5 max.

l max.

b5 max.

mm

mm

mm

11,5 12,5 11,5 12,5 11,5 12,5 -

43,0 -

9,0 -

Sprockets are available for all accumulator chains! Connecting links with securing circlips. Our connecting links always have the same length I as the ordinary pins. Temperature range: - 30 to 100°C for steel conveyor rollers - 10 to 60°C for plastic conveyor rollers For information on AFS clips for optimal equipment and finger protection see page 59.

34

d1

Inner width

mm 19,05 25,4 38,1 50,8 19,05 25,4 19,05 25,4

d

d2

MARATHON - MAINTENANCE-FREE Accumulator chains

Design D

Design T p

p

d d p

b1 b2 e b2

b1

e

l

l

b3 b4

b5 d2

d1 d1

Width over pin Type ll


l max.

b5 max.

mm.

mm

40,0 -

7,5 -

d2

Conveyor rollers Designation for material

Minimum tensile strength

Diameter Type l d

Type ll d

FB min.

Maximum load per m conveyor chain with 10 m conveyor length

Steel

PA 6.6

Vestamide

d

Steel

Plastic

mm

mm

mm

kN

kg

kg

SF SF SF SF SF SF SF SF

SFK SFK SFK SFK SFK SFK SFK SFK

SFV SFV SFV SFV SFV SFV SFV SFV

24,0 38,5 24,0 38,5 24,0 38,5 24,0 38,5

26,0 26,0 40,0 26,0 26,0 -

28,0 28,0 50,0 28,0 28,0 -

29,0 60,0 29,0 60,0 57,8 120,0 60,0 120,0

300 600 300 600 600 1200 600 1200

260 500 260 500 520 1000 260 500

The load per m applies for 10 m conveyor length per double chain strand. The load may be proportionally increased for shorter chain lengths and must be proportionally decreased for longer conveyor distances: e.g. 5 m conveyor distance = double load, 20 m conveyor distance = half load. Maximum conveyor distances 25 - 30 m. The installation of guide plates is recommended as of 15 m.

35

MARATHON STAINLESS STEEL - MAINTENANCE-FREE Stainless steel and maintenance-free chains

High performance polymer bearing TRIGLEIT

High performance polymer bearing TRIGLEIT Z

Stainless steel pin Polymer bearing (TRIGLEIT / TRIGLEIT Z) Stainless steel bushing

Stainless steel roller Stainless steel plates

High performance polymer bearings allow operation of stainless steel chains without relubrication! • durable and low-friction polymer bearing • all other chain components made of stainless steel grades • maximum chain speed v = 2,5 m/s • working temperature -30°C to +60°C (TRIGLEIT) • working temperature -100°C to +200°C (TRIGLEIT Z / TRIGLEIT FDA) • chain dimensions according to DIN 8187; standard stainless steel sprockets can be used • no relubrication required • relubrication with mineral oils possible (no ester oils) • can also be supplied with extended pins, straight attachments, bent attachments and in special designs • information on chemical resistance on request

Wear elongation

• durable water resistance (TRIGLEIT Z / TRIGLEIT FDA)

Application areas: Stainless steel, unlubricated

• Packing industry • Chemical industry

Stainless steel, initially lubricated only

• Pharmaceutical industry • Textile industry • Food industry

MARATHON RF

• Sanitation industry • Electrical industry

Operating hours Results of long-term wear tests

36

MARATHON STAINLESS STEEL - MAINTENANCE-FREE Stainless steel and maintenance-free chains

Simplex chains (Type GL)

Simplex chains p

p

p

p g

g

b3

b1 b2

I1

b1 b2

b3

k d1

d2

I1 k

Connecting side

d1

d2

Connecting side


I2

e

b1 b2

b1 b2

b3 k

d1

Chain

Pitch

DIN Nr. 462 501 513 548 D 462 D 501 D 513 D 548 T 462 T 501 T 513 T 548

RF MA RF MA RF MA RF MA RF MA RF MA RF MA RF MA RF MA RF MA RF MA RF MA

Ind.

Nr. 08 B-1 10 B-1 12 B-1 16 B-1 08 B-2 10 B-2 12 B-2 16 B-2 08 B-3 10 B-3 12 B-3 16 B-3

k

Connecting side

d2

mm 12,7 15,875 19,05 25,4 12,7 15,875 19,05 25,4 12,7 15,875 19,05 25,4

inch

½ 5⁄8 ¾ 1

½ 5⁄8 ¾ 1

½ 5⁄8 ¾ 1

Pin Ø

Transverse pitch

d2

ProjecPlate height tion over

Outer plate width

Roller Ø

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

g max.

k max.

l max.

f

mm

mm

mm

mm

mm

mm

mm

mm

mm

7,75 9,65 11,68 17,02 7,75 9,65 11,68 17,02 7,75 9,65 11,68 17,02

11,30 13,28 15,62 25,40 11,30 13,28 15,62 25,40 11,30 13,28 15,62 25,40

11,43 13,41 15,75 25,60 11,43 13,41 15,75 25,60 11,43 13,41 15,75 25,60

8,51 10,16 12,07 15,88 8,51 10,16 12,07 15,88 8,51 10,16 12,07 15,88

4,45 5,08 5,72 8,28 4,45 5,08 5,72 8,28 4,45 5,08 5,72 8,28

13,92 16,59 19,46 31,88 13,92 16,59 19,46 31,88

11,8 14,7 16,1 21,0 11,8 14,7 16,1 21,0 11,8 14,7 16,1 21,0

3,9 4,1 4,6 5,4 3,9 4,1 4,6 5,4 3,9 4,1 4,6 5,4

17,0 19,6 22,7 36,1 31,0 36,2 42,2 68,0 44,9 52,8 61,7 99,9

connecting link

Width over pin

Connecting side


Inner link width

Inner width

p

d1

Connecting links

FB min.

q ≈

cm2

kN

kg/m

Nr.

0,50 0,67 0,89 2,10 1,01 1,34 1,79 4,21 1,51 2,02 2,68 6,31

12,00 14,50 18,50 40,00 20,40 24,65 31,45 68,00 32,50 39,00 49,50 108,00

0,70 0,91 1,18 2,50 1,36 1,82 2,38 5,10 2,01 2,70 3,12 7,50

4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,111,12 4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,111,12 4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,111,12

Can also be supplied with attachments, straight plates (type series GL) and as double pitch roller chains (dimensions according to DIN 8181). Chains 548 available as type series GLS with plate height g = 21 mm (max.) and as type series GL with g = 24 mm (max.). Sprockets on request.


Nr. 4 (B)

Nr. 7 (A)

Nr. 11 (E)

Nr. 111 (S)

Nr. 12 (L)

Nr. 15 (C)

Inner link




Single cranked link

Double cranked link

37

SIMPLEX ROLLER CHAINS (STAINLESS STEEL) Main dimensions according to DIN 8187/8188

p

p g

b3

b1 b2

I1 k

d1

Chain

2

Connecting side

Width over pin

Bearing area

Minimum

g max.


l1 max.

f

FB min.

q ≈

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

Pitch

d2

Weight

tensile strength

No.

Ind.

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

450 RF 331 RF 332 RF 462 RF 501 RF 513 RF 548 RF 35 RF 40 RF 60 RF 455 RFGL 455 RFKIGL 462 RFGL 501 RFGL 513 RFGL 548 RFGL 548 RFGLS

10,11

8,0 12,7 12,7 12,7 15,875 19,05 25,4 9,525 12,7 19,05 9,525 9,525 12,7 15,875 19,05 25,4 25,4

3,00 3,30 4,88 7,75 9,65 11,68 17,02 4,68 7,85 12,57 5,72 5,72 7,75 9,65 11,68 17,02 17,02

4,77 5,80 7,20 11,30 13,28 15,62 25,40 7,47 11,15 17,70 8,53 8,53 11,30 13,28 15,62 25,40 25,40

4,90 5,93 7,33 11,43 13,41 15,75 25,60 7,52 11,28 17,85 8,66 8,66 11,43 13,41 15,75 25,60 25,60

5,00 7,75 7,75 8,51 10,16 12,07 15,88 5,08 7,95 11,91 6,35 6,35 8,51 10,16 12,07 15,88 15,88

2,31 3,66 3,66 4,45 5,08 5,72 8,28 3,58 3,96 5,94 3,28 3,28 4,45 5,08 5,72 8,28 8,28

7,1 9,9 9,9 11,8 14,7 16,1 21,0 9,1 12,0 18,0 8,2 8,2 11,5 14,2 15,5 24,0 21,0

3,1 1,5 1,5 3,9 4,1 4,6 5,4 3,3 3,9 4,6 3,3 3,3 3,9 4,1 4,6 5,4 5,4

8,6 10,2 11,2 17,0 19,6 22,7 36,1 13,2 17,8 26,9 13,5 13,5 17,0 19,6 22,7 36,1 36,1

0,11 0,21 0,28 0,50 0,67 0,89 2,10 0,27 0,44 1,05 0,28 0,28 0,50 0,67 0,89 2,10 2,10

4,0 7,0 7,0 12,0 14,5 18,5 40,0 6,0 10,5 20,0 7,0 1,0 12,0 14,5 18,5 40,0 40,0

0,18 0,28 0,33 0,70 0,91 1,18 2,50 0,35 0,61 1,58 0,41 0,41 0,78 1,03 1,29 3,29 2,90

10,11 10,11 7

11 2,11 10,11 11 10,11 2,7,10 2

11 11

without rollers (DIN 8154) sprockets on request

7 inner

links made entirely of plastic, maintenance-free chain

10 connecting

Connecting links

No. 4,7,11 4,7,11,15 4,7,11,15 4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,111,12 4,7,11 4,7,11,12,15 4,7,11,12 4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,111,12 4,7,111,12

link No. 12 only with attached riveted bolts

11

Roller chains RF (stainless steel) - type series GL (straight plates) can also be supplied as multiplex roller chains. For details on orders and enquiries see page 128. For sprockets RF (stainless steel) see page 83.


38

No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

DUPLEX ROLLER CHAINS (STAINLESS STEEL) Main dimensions according to DIN 8187/8188

p

p g

e b3

I2

b1 b2 k d1

Chain

No. D450 RF D455 RF D462 RF D501 RF D513 RF D548 RF 35-2 RF 40-2 RF 60-2 RF 1

Ind. 1

Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

mm

8,0 9,525 12,7 15,875 19,05 25,4 9,525 12,7 19,05

3,00 5,72 7,75 9,65 11,68 17,02 4,68 7,85 12,57

4,77 8,53 11,30 13,28 15,62 25,40 7,47 11,15 17,70

4,90 8,66 11,43 13,41 15,75 25,60 7,52 11,28 17,85

5,00 6,35 8,51 10,16 12,07 15,88 5,08 7,95 11,91

2,31 3,28 4,45 5,08 5,72 8,28 3,58 3,96 5,94

d2

Connecting side

Bearing Minimum tensile area strength

Width over pin

g max.


l2 max.

f

mm

mm

mm

mm

5,64 10,24 13,92 16,59 19,46 31,88 10,13 14,38 22,78

7,1 8,2 11,8 14,7 16,1 21,0 9,0 12,0 18,0

3,1 3,3 3,9 4,1 4,6 5,4 3,3 3,9 4,6

14,3 23,8 31,0 36,2 42,2 68,0 23,4 32,3 49,8

Weight

Connecting links

FB min.

q ≈

cm2

kN

kg/m

No.

0,22 0,56 1,01 1,34 1,79 4,21 0,53 0,88 2,10

6,00 11,90 20,40 24,65 31,45 68,00 12,00 17,85 34,00

0,36 0,78 1,36 1,82 2,38 5,10 0,70 1,20 3,14

4,7,11,15 4,7,11,15 4,7,11,12,15 4,7,11,12,15 4,7,11,12,15 4,7,111,12 11,12,15 11,12,15 4,7,11,12




No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

39

TRIPLEX ROLLER CHAINS (STAINLESS STEEL) Main dimensions according to DIN 8187 p

p g

e I3 e b1 b2

b3

k d1

Chain

1

No.

Ind.

T 455 RF T 462 RF T 501 RF T 513 RF T 548 RF

1

d2


Pitch

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Transverse pitch

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

e

mm

mm

mm

mm

mm

mm

mm

mm

mm

5,72 7,75 9,65 11,68 17,02

8,53 11,30 13,28 15,62 25,40

8,66 11,43 13,41 15,75 25,60

6,35 8,51 10,16 12,07 15,88

3,28 4,45 5,08 5,72 8,28

10,24 13,92 16,59 19,46 31,88

8,2 11,8 14,7 16,1 21,0

3,3 3,9 4,1 4,6 5,4

34,0 44,9 52,8 61,7 99,9

mm 9,525 12,7 15,875 19,05 25,4

inch

3⁄8 ½ 5⁄8 ¾ 1

Connecting side

Bearing Minimum Weight tensile area strength f

Connecting links

FB min.

q ≈

cm2

kN

kg/m

No.

0,81 1,51 2,02 2,68 6,31

18,9 32,5 39,0 49,5 108,0

1,18 2,01 2,70 3,12 7,50

11,12,15 11,12,15 11,12,15 11,12,15 11,111,12


For details on orders and enquiries see page 128, Sprockets on request. Information on the selection of chain sizes and drives as of page 115.


40

No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

SIMPLEX ROLLER CHAINS (WORKS-STANDARD) / AGRICULTURAL ROLLER CHAINS according to DIN 8189

p

p g

b3

b1 b2

I1 k

d1

Chain

No. 455 TL 18 460 515 517 540 546 b 547 577 6144 1

Ind.

mm

1

9,525 12,7 12,7 19,05 19,05 25,4 25,4 25,4 35,0 41,5

Width over pin

Bearing area

Minimum

g max.

l1 max.

f

FB min.

q ≈

mm

mm

mm

mm

cm2

kN

kg/m

No.

3,28 4,18 4,45 5,72 6,10 7,00 7,50 8,28 10,19 9,05

9,0 11,2 11,8 16,2 18,1 20,5 22,5 21,0 26,0 26,3

3,3 1,5 3,9 4,6 3,6 5,4 5,4 5,4 6,1 5,0

13,5 14,4 15,0 28,6 24,9 27,2 30,0 30,9 40,0 38,1

0,28 0,39 0,39 1,12 1,05 1,32 1,48 1,74 2,74 2,40

9,0 17,5 18,2 35,0 40,0 35,0 58,0 63,0 85,0 56,0

0,41 0,55 0,62 1,67 1,51 1,58 2,14 2,50 2,90 2,59

4,7,11,12,15 4,7,11,12,15 4,7,11,15 4,7,11,12 4,7,11,12 4,7,11,12 4,7,11,12 4,7,11,12,111 4,7,111,12 4,7,111

Inner link width

Outer plate width

Roller Ø

Pin Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

inch

mm

mm

mm

mm

3⁄8 ½ ½ ¾ ¾

5,72 4,88 5,21 13,50 11,68 12,70 12,70 12,70 19,60 20,70

8,53 9,30 8,70 19,70 17,00 19,00 20,00 21,07 27,00 26,90

8,66 9,43 8,93 19,83 17,13 18,20 20,20 21,27 27,20 27,28

6,35 7,75 8,51 12,07 12,07 12,70 14,00 15,88 19,05 15,90

p

1 1 1 -

Connecting side


Inner width

Pitch

d2

Weight

tensile strength

Connecting links


For new installations we recommend to use only standardised roller chains according to DIN 8187 or 8188! We reserve the right to cease production of this type series without prior notice! For details on orders and enquiries see page 128. Sprockets on request.


No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

No. 15 (C)

Inner link




Single cranked link

Double cranked link

41

DOUBLE PITCH ROLLER CHAINS ACCORDING TO DIN 8181 corresponding to ISO 1275

p

p g

I1

b1 b2

b3

k d2

d1

Chain

Pitch

DIN No. 713 717 722 728 734

Ind.

p

Connecting side

Width over pin

Bearing area

g max.


l1 max.

f

Inner width

Inner link width

Outer plate width

Roller Ø

Pin Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

Minimum

Weight

tensile strength DIN FB min.

q ≈

No.

mm

inch

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

208 B 210 B 212 B 216 B 220 B

25,4 31,75 38,1 50,8 63,5

1 1¼ 1½ 2 2½

7,75 9,65 11,68 17,02 19,56

11,30 13,28 15,62 25,40 29,00

11,43 13,41 15,75 25,60 29,20

8,51 10,16 12,07 15,88 19,05

4,45 5,08 5,72 8,28 10,19

11,8 14,7 16,1 21,0 28,5

3,9 4,1 4,6 5,4 6,1

17,0 19,6 22,7 36,1 43,2

0,50 0,67 0,89 2,10 2,96

18,0 22,4 29,0 60,0 95,0

0,46 0,57 0,75 1,74 2,55

0,50 0,67 0,89 2,10

12,0 14,5 18,5 40,0

0,48 0,55 0,80 1,74

Electrogalvanised or nickel-plated chains on request. In this case chains may only have 80 % of the tensile strength.

Double pitch roller chains (stainless steel) 713 RF 717 RF 722 RF 728 RF

208 B 210 B 212 B 216 B

25,4 31,75 38,1 50,8

1 1¼ 1½ 2

7,75 9,65 11,68 17,02

11,30 13,28 15,62 25,40

11,43 13,41 15,75 25,60

8,51 10,16 12,07 15,88

4,45 5,08 5,72 8,28

11,8 14,7 16,1 21,0

3,9 4,1 4,6 5,4

17,0 19,6 22,7 36,1



42

No. 4 (B)

No. 7 (A)

No. 111 (S)

Nr. 208 (B)

No. 12 (L)

Inner link



for chain No. 713 with spring clip (E)

Single cranked link

HOLLOW PIN CHAINS

Type 1

p

p g

b1 d1

I1

d

Type 2

p

p g

b1

d1

I1

d

Type 3

p

p

g

b1 I1 d1

Chain

Pitch

Inner width

p No. 01105 01462 01463 01500 01501 01513 01589 01598 01650 01650RF

Ind.

1,3 4,5 4,5,6

mm 12,7 12,7 12,7 15,875 15,875 19,05 38,1 50,0 50,8 50,8

inch

½ ½ ½ 5⁄8 5⁄8 ¾ 1½ 2 2

Hollow pin

d

Plate height

Roller (Bushing) Ø

Bore Ø

Width

b1 min.

d1 max.

d +0,1

l1

g max.

mm 3,30 7,75 9,50 6,50 9,50 11,70 15,20 15,00 11,00 11,00

mm 7,75 8,51 8,51 10,16 10,16 12,07 18,00 26,00 30,00 30,00

mm 4,2 4,0 4,0 5,0 5,0 5,0 10,2 14,4 8,2 8,2

mm 10,2 17,0 19,0 17,0 20,0 22,5 34,5 35,6 27,0 27,0

mm 10,5 12,2 11,8 14,7 14,7 16,1 28,0 40,0 26,0 26,0

Type

2 1 2 2 2 2 1 1 3 3

Bearing area

Minimum

f

FB min.

q ≈

cm2 0,14 0,68 0,20 0,28 0,28 0,30 2,28 4,20 1,94 1,94

kN 10,0 10,0 14,0 15,0 15,0 25,0 45,0 100,0 50,0 32,0

kg/m 0,34 0,65 0,68 0,74 0,83 1,07 2,62 4,10 2,15 2,15

Weight

tensile strength


with straight side plates 3 also supplied with small rollers 32 mm Ø (Type 3) and acid resistant steel W.-No. 1.4301

4

also with plastic rollers

5

support rollers

6

made of stainless

For details on orders and enquiries see page 128. Sprockets on request. Information on the selection of chain sizes and drives as of page 115. Hollow pin chains are to be connected by means of outer links (pin links). For the chains No. 01597 and No. 01598 straight connecting links with Seeger circlip ring can be supplied.

43

ROLLER CHAINS WITH SINGLE HOLE BENT ATTACHMENTS Main dimensions according to DIN 8187, DIN 8188 and works-standard

Type A bent attachments, one side T

m

DL

I

s H

g p

F

d1 b1 b2 b3

p

Type B bent attachments, both sides T

m

DL

I

F

s H

g p

d1 b1 b2 b3

p

Type C bent over chain attachments, one side T

m

s

DL g

p

Basic chain

Pitch

p No. 450 455 331 332 462 501 513 548 563 596 613 652 40 50 60 80 1

Ind. 1,15 17 17 15 15 15 15,16

15 15 15 15

mm

inch -

8,0 9,525 12,7 12,7 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 12,7 15,875 19,05 25,4


3⁄8 ½ ½ ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2

½ 5⁄8 ¾ 1 15

b1 b2 b3

p

Inner width

Inner link width

Outer plate width

Roller Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m

DL

I

F

H

s

mm 8,0 8,0 10,5 10,5 12,5 15,0 18,5 25,0 35,0 38,0 45,0 50,0 10,5 12,7 15,9 19,1

mm 3,2 3,5 3,5 3,5 4,5 5,5 6,6 9,0 9,0 11,0 14,0 14,0 3,5 5,2 5,2 6,7

mm 6,6 9,5 9,0 9,7 13,1 16,7 18,6 28,9 33,4 44,0 54,1 54,0 12,7 15,9 19,1 25,4

mm 12,0 13,5 15,1 15,8 19,0 27,0 29,0 41,8 49,0 64,0 78,0 76,3 17,9 23,9 28,2 37,3

mm 5,0 6,5 7,0 7,0 10,0 10,0 11,0 18,0 18,0 25,0 32,0 35,0 7,9 10,3 11,9 15,9

mm 0,80 1,25 0,95 0,95 1,50 1,70 1,80 3,00 3,75 5,00 6,00 6,00 1,50 2,00 2,40 3,20

mm

mm

mm

mm

mm

3,00 5,72 3,30 4,88 7,75 9,65 11,68 17,02 19,56 25,40 30,99 30,99 7,85 9,40 12,57 15,75

4,77 8,53 5,80 7,20 11,30 13,28 15,62 25,40 29,00 37,90 46,50 45,50 11,15 13,80 17,70 22,50

4,90 8,66 5,93 7,33 11,43 13,41 15,75 25,60 29,20 38,20 46,80 45,80 11,28 13,93 17,85 22,70

5,00 6,35 7,75 7,75 8,51 10,16 12,07 15,88 19,05 25,40 27,94 29,21 7,95 10,16 11,91 15,88

7,1 8,2 9,9 9,9 11,8 14,7 16,1 21,0 26,4 33,4 37,0 42,2 12,0 15,0 18,0 24,1

also with single hole bent attachments on inner link

16

Attachment dimensions

on inner link s = 4

17

can also be supplied with m = 16

All designs can also be supplied as Marathon roller chains (maintenance-free), Biathlon and Biathlon KS! For details on orders and enquiries see page 129. For untoleranced dimensions DIN ISO 2768 c applies.

44

H d1

ROLLER CHAINS WITH SINGLE HOLE STRAIGHT ATTACHMENTS AND EXTENDED PINS Main dimensions according to DIN 8187, DIN 8188 and works-standard

Type D straight attachments, one side m

T

s DL g

p

I

IF HF

d1 b1 b2 b3

p

Type E straight attachments, both sides m

s

T DL g

p

I

IF HF

d1 b1 b2 b3

p

Type F extended pins (available on alternate sides) FZ T

LZ g

p

Basic chain

Pitch

p No. 450 455 331 332 462 501 513 548 563 596 613 652 40 50 60 80 1

Ind. 1,18 17 17 18 18 18 16,18

18 18 18 18

mm 8,0 9,525 12,7 12,7 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 12,7 15,875 19,05 25,4

inch -

3⁄8 ½ ½ ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2

½ 5⁄8 ¾ 1

d1

DZ b1 b2 b3

p

Inner width

Inner link width

Outer plate width

Roller Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m

DL

IF

HF

s

DZ 19 h9

L Z 19

FZ 19

mm

mm

mm

mm

mm

3,00 5,72 3,30 4,88 7,75 9,65 11,68 17,02 19,56 25,40 30,99 30,99 7,85 9,40 12,57 15,75

4,77 8,53 5,80 7,20 11,30 13,28 15,62 25,40 29,00 37,90 46,50 45,50 11,15 13,80 17,70 22,50

4,90 8,66 5,93 7,33 11,43 13,41 15,75 25,60 29,20 38,20 46,80 45,80 11,28 13,93 17,85 22,70

5,00 6,35 7,75 7,75 8,51 10,16 12,07 15,88 19,05 25,40 27,94 29,21 7,95 10,16 11,91 15,88

7,1 8,2 9,9 9,9 11,8 14,7 16,1 21,0 26,4 33,4 37,0 42,2 12,0 15,0 18,0 24,1

mm 8,0 8,0 10,5 10,5 12,5 15,0 18,5 25,0 35,0 38,0 45,0 50,0 10,5 12,7 15,9 19,1

mm 3,2 3,5 3,5 3,5 4,5 5,5 6,6 9,0 9,0 11,0 14,0 14,0 3,5 5,2 5,2 6,7

mm 7,5 9,0 11,5 11,5 14,7 17,2 18,7 28,6 30,5 41,0 52,5 53,5 11,5 15,9 18,3 24,6

mm 13,00 13,80 17,65 17,65 20,30 26,70 29,00 41,50 46,00 60,00 75,50 77,00 17,65 23,50 27,20 35,50

mm 0,80 1,25 0,95 0,95 1,50 1,70 1,80 3,00 3,75 5,00 6,00 6,00 1,50 2,00 2,40 3,20

mm 4,0 5,0 5,0 5,0 6,0 6,5 7,0 10,0 12,0 16,0 20,0 20,0 5,0 5,08 5,94 7,92

mm 10,0 15,0 15,0 15,0 15,0 20,0 20,0 30,0 30,0 35,0 40,0 40,0 15,0 11,9 14,3 19,1

mm 13,3 20,7 19,0 19,7 22,4 28,5 29,8 45,9 48,4 59,1 69,0 69,0 22,2 21,1 25,8 33,7

with straight side plates 16 on inner link s = 4 19 other dimensions available on request

17


can also be supplied with m = 16

18

also with straight attachments on inner link


45

ROLLER CHAINS WITH TWO-HOLE BENT AND STRAIGHT ATTACHMENTS Main dimensions according to DIN 8187

Type A2 bent attachments, one side T

m

I DL

G

F

s H

g p

d1 b1 b2 b3

p

Type B2 bent attachments, both sides T

m

I DL

G

s H

g p

F

d1 b1 b2 b3

p

Type D2 straight attachments, one side T

m

s G DL g

p

IF HF

d1 b1 b2 b3

p

Type E2 straight attachments, both sides T

m

s

G DL g

p

Basic chain

No.

Ind.

mm

1,20

9,525 12,7 15,875 19,05 25,4 31,75 38,1

548 RF

25,4

d1 b1 b2 b3

p

Inner link width

Outer plate width

Roller Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m

DL

G

I

F

H

IF

HF

s

inch

mm

mm

mm

mm

mm

3⁄8 ½ 5⁄8 ¾

5,72 7,75 9,65 11,68 17,02 19,56 25,40

8,53 11,30 13,28 15,62 25,40 29,00 37,90

8,66 11,43 13,41 15,75 25,60 29,20 38,20

6,35 8,51 10,16 12,07 15,88 19,05 25,40

8,2 11,8 14,7 16,1 21,0 26,4 33,4

mm 18,2 23,2 28,5 33,6 46,5 55,8 71,1

mm 3,2 4,5 5,5 6,6 9,0 9,0 11,0

mm 9,5 12,7 15,9 19,1 25,4 31,8 38,1

mm 9,8 13,1 16,7 18,6 28,9 33,4 44,0

mm 13,2 19,0 27,0 29,0 42,0 49,0 64,0

mm 5,7 10,0 10,0 11,0 18,0 18,0 25,0

mm 9,2 14,7 17,2 18,7 28,6 30,5 41,0

mm 12,6 20,3 26,7 29,0 41,5 46,0 60,0

mm 1,25 1,50 1,70 1,80 3,00 3,75 5,00

9,8 13,1 16,7 18,5 28,9

13,2 19,0 27,0 29,0 41,8

5,7 10,0 10,0 11,0 18,0

9,2 14,7 17,2 18,7 28,6

12,6 20,3 26,7 29,0 41,5

1,25 1,60 1,70 1,80 3,00

1 1¼ 1½


Roller chains (stainless steel) with two-hole bent and straight attachments 18,2 3,2 9,5 455 RF 1,20 9,525 5,72 8,53 8,66 6,35 8,2 3⁄8 23,2 4,5 12,7 462 RF 12,7 7,75 11,30 11,43 8,51 11,8 ½ 28,5 5,5 15,9 501 RF 15,875 9,65 13,28 13,41 10,16 14,7 5⁄8 33,6 6,6 19,1 513 RF 19,05 11,68 15,62 15,75 12,07 16,1 ¾ 1

IF HF

Inner width

Pitch

p

455 462 501 513 548 563 596

I

1


17,02 20

25,40

25,60

15,88

21,0

46,5

10,0

25,4

can be supplied with or without bore

All designs can also be supplied as Marathon roller chains (maintenance-free), Biathlon and Biathlon KS! Sprockets made of stainless steel or plastic are available on request. For details on orders and enquiries see page 129. For untoleranced dimensions DIN ISO 2768 c applies.

46

ROLLER CHAINS (STAINLESS STEEL) AS ATTACHMENT CHAINS Main dimensions according to DIN 8187/ 8188

Type A bent attachments, one side DL

I H

g p

s

F

T

m

d1 b1 b2 b3

p

Type B bent attachments, both sides T

m

I

DL

s

F

H g p

d1 b1 b2 b3

p

Type D straight attachments, one side T

m

s DL IF HF g

p

d1 b1 b2 b3

p

Type E straight attachments, both sides T

m

s DL IF HF g

p

d1 b1 b2 b3

p

Type F extended pins (available on alternate sides)

FZ

T

LZ g

p

Basic chain

No. 450 RF 455 RF 331 RF 40 RF 332 RF 462 RF 501 RF 513 RF 548 RF 1

Ind. 1,21 17 21 17 21 21 21 16,21

DZ

d1 b1 b2 b3

p

Inner width

Inner link width

Outer plate width

Roller Ø

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m

DL

I

F

H

IF

HF

s

D Z 19 h9

LZ 19

FZ 19

mm

mm

mm

mm

mm

mm

8,0 9,525 12,7 12,7 12,7 12,7 15,875 19,05 25,4

3,00 5,72 3,30 7,85 4,88 7,75 9,65 11,68 17,02

4,77 8,53 5,80 11,15 7,20 11,30 13,28 15,62 25,40

4,90 8,66 5,93 11,28 7,33 11,43 13,41 15,75 25,60

5,00 6,35 7,75 7,95 7,75 8,51 10,16 12,07 15,88

7,1 8,2 9,9 12,0 9,9 11,8 14,7 16,1 21,0

mm 8,0 8,0 10,5 10,5 10,5 12,5 15,0 18,5 25,0

mm 3,2 3,5 3,5 3,5 3,5 4,5 5,5 6,6 10,0

mm 6,6 9,5 9,0 11,8 9,7 13,1 16,7 18,5 28,9

mm 12,0 13,5 15,1 17,9 15,8 19,0 27,0 29,0 41,8

mm 5,0 6,5 7,0 7,9 7,0 10,0 10,0 11,0 18,0

mm 7,5 9,0 11,5 11,5 11,5 14,7 17,2 18,7 28,6

mm 13,0 13,4 17,7 17,7 17,7 20,3 26,7 29,0 41,5

mm 0,80 1,25 0,95 1,50 0,95 1,60 1,70 1,80 3,00

mm 4,0 5,0 5,0 5,0 5,0 6,0 6,5 7,0 10,0

mm 10 15 15 15 15 15 20 20 30

mm 13,3 20,7 19,0 22,2 19,7 22,4 28,5 29,8 45,9

Pitch


16 on inner link s = 4 17 can also be supplied with m = 16 with straight side plates also with single hole bent attachments on inner link

19

other dimensions available on request

21

Sprockets made of stainless steel or plastic are available on request. For details on orders and enquiries see page 129. For untoleranced dimensions DIN ISO 2768 c applies.

47

ROLLER CHAINS WITH SINGLE HOLE ATTACHMENTS AND INSIDE THREAD Main dimensions according to DIN 8187

Type A G

m

bent attachments, one side

F

T

M

sG

s

I

H d1 p

Type B G

m

bent attachments, both sides

b1 b2 b3

p

T

F M

sG

s

I

H d1 p

Type C G

p

m

bent over chain attachments, one side

T

b1 b2 b3

M

s

sG

H d1 p

p

b1 b2 b3

T

Type D G

m

s

sG

straight attachments, one side M

IF

HF

d1 p

p

Type E G

b1 b2 b3

T

straight attachments, both sides

s

m

sG

M IF

HF

d1 p

Basic chain

Pitch

p

22

No.

Ind.

mm

462 501 513 548

22

12,7 15,875 19,05 25,4

22 22 22

Inner width

Inner link width

Outer plate width

Roller Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m mm 12,5 15,0 18,5 25,0

inch

mm

mm

mm

mm

mm

½ 5⁄8 ¾

7,75 9,65 11,68 17,02

11,30 13,28 15,62 25,40

11,43 13,41 15,75 25,60

8,51 10,16 12,07 15,88

11,8 14,7 16,1 21,0

1

b1 b2 b3

p

Attachment dimensions Inside thread M M4 M5 M6 M8

I

F

H

s

sG

mm 13,1 16,7 18,6 28,9

mm 19,0 27,0 29,0 41,8

mm 10 10 11 18

mm 1,50 1,70 1,80 3,00

mm 4,00 4,20 4,50 7,50

can also be supplied in stainless steel


48

ROLLER CHAINS WITH TWO-HOLE ATTACHMENTS AND INSIDE THREAD Main dimensions according to DIN 8187 F T

Type A 2 G

I

m


G

s

M

sG

H d1 p

p

b1 b2 b3

Type B 2 G

F T


I

m

G

s

M

sG

H d1 p

b1 b2 b3

p

Type C 2 G

T m


G

s

M

sG

H d1 p

p

b1 b2 b3

T

Type D 2 G

m

straight attachments, one side

s

G

sG

M IF

HF

d1 p

p

Type E 2 G

b1 b2 b3

T


m

s

G

sG

M IF

HF

d1 p

p

Basic chain

22

Inner width

Inner link width

Outer plate width

Roller Ø

Plate height

p

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m mm 23,2 28,5 33,6 46,5

Pitch

No.

Ind.

mm

mm

mm

mm

mm

mm

462 501 513 548

22

12,7 15,875 19,05 25,4

7,75 9,65 11,68 17,02

11,30 13,28 15,62 25,40

11,43 13,41 15,75 25,60

8,51 10,16 12,07 15,88

11,8 14,7 16,1 21,0

22 22 22

b1 b2 b3

Attachment dimensions Inside thread M M4 M5 M6 M8

G

I

F

H

IF

HF

s

sG

mm 12,7 15,9 19,1 25,4

mm 13,1 16,7 18,5 28,9

mm 19,0 27,0 29,0 41,8

mm 10 10 11 18

mm 14,7 17,2 18,7 28,6

mm 20,3 26,7 29,0 41,5

mm 1,50 1,70 1,80 3,00

mm 4,00 4,20 4,50 7,50



49

DOUBLE PITCH ROLLER CHAINS WITH SINGLE HOLE BENT ATTACHMENTS Main dimensions according to DIN 8181

Type A

F I

T


m

H

g p

d1 b1 b2 b3

p

Type B

F I

T


m d1 b1 b2 b3

p

Type C

T


DL

m g

Basic chain

Pitch

p No. 713 717 722 728 734

Ind.

mm 25,4 31,75 38,1 50,8 63,5

inch 1 1¼ 1½ 2 2½

s H

d1 b1 b2 b3

p

p

s

DL

H

g p

s

DL

Inner width

Inner link width

Outer plate width

Roller Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m

DL

I

F

H

s

mm 13,0 15,0 19,0 30,0 35,0

mm 4,5 5,5 6,6 9,0 9,0

mm 13,1 16,7 18,5 28,9 33,1

mm 19,3 26,7 26,0 43,0 49,6

mm 10,0 10,0 11,0 18,0 18,0

mm 1,60 1,70 1,80 3,00 3,75

4,5 5,5 6,6 9,0

13,1 16,7 18,5 28,9

19,5 26,7 26,0 43,0

10,0 10,0 11,0 18,0

1,60 1,70 1,80 3,00

mm

mm

mm

mm

mm

7,75 9,65 11,68 17,02 19,56

11,30 13,28 15,62 25,40 29,00

11,43 13,41 15,75 25,60 29,20

8,51 10,16 12,07 15,88 19,05

11,8 14,7 16,1 21,0 28,5


Double pitch stainless steel roller chains with single hole bent attachments 713 RF 717 RF 722 RF 728 RF

25,4 31,75 38,1 50,8

1 1¼ 1½ 2

7,75 9,65 11,68 17,02

11,30 13,28 15,62 25,40

11,43 13,41 15,75 25,60

8,51 10,16 12,07 15,88

11,8 14,7 16,1 21,0

13,0 15,0 19,0 30,0

All designs can also be supplied as Marathon roller chains (maintenance-free)! For details on orders and enquiries see page 129. For untoleranced dimensions DIN ISO 2768 c applies.

50

DOUBLE PITCH ROLLER CHAINS WITH SINGLE HOLE STRAIGHT ATTACHMENTS AND EXTENDED PINS Main dimensions according to DIN 8181

T

Type D

s

m

straight attachments, one side

DL g p

d1 b1 b2 b3

p

T

Type E

IF HF

s

m


DL d1

g p

IF HF

b1 b2 b3

p

Type F extended pin (available on alternate sides)

FZ LZ

T d1

g p

Basic chain

Pitch

p No. 713 717 722 728 734

Ind.

mm 25,4 31,75 38,1 50,8 63,5

inch 1 1¼ 1½ 2 2½

DZ b1 b2 b3

p

Inner width

Inner link width

Outer plate width

Roller Ø

Plate height

b1 min.

b2 max.

b3 min.

d1 max.

g max.

m

DL

IF

HF

s

D Z19

L Z19

FZ19

mm 13,0 15,0 19,0 30,0 35,0

mm 4,5 5,5 6,6 9,0 9,0

mm 14,7 17,0 17,6 29,0 30,5

mm 20,3 26,7 26,0 42,5 45,7

mm 1,60 1,70 1,80 3,00 3,75

mm 6,0 6,5 7,0 10,0 12,0

mm 15,0 20,0 20,0 30,0 30,0

mm 22,4 28,5 29,8 45,9 48,4

6,0 6,5 7,0 10,0

15,0 20,0 20,0 30,0

22,4 28,5 29,8 45,9

mm

mm

mm

mm

mm

7,75 9,65 11,68 17,02 19,56

11,30 13,28 15,62 25,40 29,00

11,43 13,41 15,75 25,60 29,20

8,51 10,16 12,07 15,88 19,05

11,8 14,7 16,1 21,0 28,5


Double pitch roller chains (stainless steel) with single hole straight attachments and extended pins 713 RF 717 RF 722 RF 728 RF 19

25,4 31,75 38,1 50,8

1 1¼ 1½ 2

7,75 9,65 11,68 17,02

11,30 13,28 15,62 25,40

11,43 13,41 15,75 25,60

8,51 10,16 12,07 15,88

11,8 14,7 16,1 21,0

13,0 15,0 19,0 30,0

4,5 5,5 6,6 9,0

14,7 17,0 17,6 29,0

20,3 26,7 26,0 42,5

1,60 1,70 1,80 3,00


Can also be supplied as Marathon roller chain (maintenance-free)! For details on orders and enquiries see page 129. For untoleranced dimensions DIN ISO 2768 c applies.

51

ROLLER CHAINS WITH EXTENDED PINS ON ONE SIDE/BOTH SIDES According to DIN 8187-3, DIN 8188-3 and works-standard

p

p g

d2

L3 b3

l3 L3

l2

Pitch

p No. 450 455 462 501 513 548 552 563 577 596 613 652 35 40 50 60 80 100 120 1

Ind. 1,10 10 10 10 10 10

10 10 10 10

mm 8 9,525 12,7 15,875 19,05 25,4 30 31,75 35 38,1 44,45 50,8 9,525 12,7 15,875 19,05 25,4 31,75 38,1


inch -

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 10

d2

d2

b3 min.

d1 max.

d2 max.

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

3,00 5,72 7,75 9,65 11,68 17,02 17,02 19,56 19,60 25,40 30,99 30,99 4,68 7,85 9,40 12,57 15,75 18,90 25,22

4,77 8,53 11,30 13,28 15,62 25,40 25,40 29,00 27,00 37,90 46,50 45,50 7,47 11,15 13,80 17,70 22,50 27,40 35,30

4,90 8,66 11,43 13,41 15,75 25,60 25,60 29,20 27,20 38,20 46,80 45,80 7,52 11,28 13,93 17,85 22,70 27,60 35,60

5,00 6,35 8,51 10,16 12,07 15,88 15,88 19,05 19,05 25,40 27,94 29,21 5,08 7,95 10,16 11,91 15,88 19,05 22,23

2,31 3,28 4,45 5,08 5,72 8,28 8,28 10,19 10,19 14,63 15,90 17,81 3,59 3,96 5,08 5,94 7,92 9,53 11,10

3,1 3,3 3,9 4,1 4,6 5,4 5,4 6,1 6,1 6,6 7,4 7,9 3,3 3,9 4,1 4,6 5,4 6,1 6,6

7,1 8,2 11,8 14,7 16,1 21,0 21,0 26,4 26,0 33,4 37,0 42,2 9,1 12,0 15,0 18,0 24,1 30,1 36,2

8,6 13,5 17,0 19,6 22,7 36,0 36,0 41,5 38,3 53,0 63,6 63,6 13,2 17,8 20,5 25,4 33,5 40,4 50,3

14,3 23,1 30,7 36,2 41,8 67,5 67,5 78,0 78,0 101,3 122,9 121,7 22,0 30,1 38,7 48,3 62,6 76,3 96,1

19,9 33,7 44,9 52,8 61,3 99,3 99,3 114,7 114,7 149,5 182,9 180,5 32,5 45,2 56,8 71,1 92,0 112,2 141,9

6,3 11,0 15,3 18,2 21,0 33,6 33,6 38,6 41,8 50,5 62,0 60,8 11,0 14,8 19,4 24,2 31,3 38,2 48,2

12,2 21,6 29,5 34,8 40,5 65,4 65,4 75,3 78,5 98,7 122,0 119,6 21,5 29,9 37,5 47,0 60,6 74,1 94,0

6,35 11,15 15,3 18 20,9 33,7 33,7 38,7 41,8 50,5 62,3 61,1 11,1 15,35 19,4 24,2 31,3 38,2 48,2

11

Duplex pin

Plate height

Width over pin

Dimensions for extended pin

g max.

l1 max.

l2 11 max.

l3 12 max.

L1 max.

L2 max.

L3 max.

Overall length

12

Triplex pin


52

d1

b2 max.


Pin Ø

L2

b1 min.

Inner link width

Roller Ø

b1 b2 I1


Inner width

Outer plate width

l3

L1

d2

Basic chain

k

Pin extension

COMBINATION CONNECTING LINKS

Simplex chain

Simplex chain

Simplex chain

with duplex connecting link

with triplex connecting link

with duplex connecting link

p

d1

d1

p

p b1

b1

e´

I3 M1

l2 M1

k

b1 M1 2

I2 e

d1

k

d2 k

d2

d2

Duplex chain

Duplex chain



p

d1

p b1

d1

e´

e

b1

I3

l3

b1

e

e´ M1 2

M1 k

d2

Chain

No. 455 D 455 462 D 462 501 D 501 513 D 513 548 D 548 10

Ind. 10 10 10 10 10 10 10 10 10 10

k

Pitch

Inner width

Roller Ø

Pin Ø

p

b1 min.

d1 max.

d2 max.

Transverse pitch

Attachment width

e

e’

M1 max.

M2 max.


mm

mm 25,6 30,0 34,8 56,8 -

mm

inch

mm

mm

mm

mm

mm

9,525 9,525 12,7 12,7 15,875 15,875 19,05 19,05 25,4 25,4

3⁄8 3⁄8 ½ ½ 5⁄8 5⁄8 ¾ ¾

5,72 5,72 7,75 7,75 9,65 9,65 11,68 11,68 17,02 17,02

6,35 6,35 8,51 8,51 10,16 10,16 12,07 12,07 15,88 15,88

3,28 3,28 4,45 4,45 5,08 5,08 5,72 5,72 8,28 8,28

10,24 10,24 13,92 13,92 16,59 16,59 19,46 19,46 31,88 31,88

7,24 7,24 10,10 10,10 11,62 11,62 13,63 13,63 22,30 22,30

1 1

d2

8,5 8,5 11,3 11,3 13,3 13,3 15,6 15,6 25,4 25,4

Pin length

l2 max.

l3 max.

mm

mm

mm

3,3 3,3 3,9 3,9 4,1 4,1 4,6 4,6 5,4 5,4

23,8 31,0 36,2 42,2 68,0 -

34,0 44,9 52,8 61,7 99,9



53

PUSHER DOG

During conveyance the WIPPERMANN pusher is at right angles to the chain. In the deflection phase it submerges under the transported material without damaging it.

B2

B1

H1 H2 H4

H3 b1 B3 B4 B5

n·p

recommended duct width

p

d1

Chain

Sprockets Number of teeth

Pitch

Inner width

Roller Ø

462 / M 120 501 / M 132 501 / M 133 548 / M 132 10

Ind. 10 10 10 10

20 32 24 24

Pusher dog dimensions

Thrust

p

b1 min.

d1 max.

B1

B2

B3

B4

B5

H1

H2

H3

H4

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

32 80 60 90

12,7 15,875 15,875 25,4

7,75 9,65 9,65 17,02

8,51 10,16 10,16 15,88

18,0 18,0 18,0 25,0

25,0 31,0 31,0 46,0

19,0 23,0 23,0 37,0

35,0 40,0 40,0 65,0

40,0 45,0 45,0 70,0

22,0 50,0 50,0 68,0

29,0 60,0 60,0 80,0

11,0 18,0 14,0 22,0

46,0 86,0 82,0 113,0

Hub Ø max.

No.

p

n max. kN 5 8 6 6

0,5 1,0 1,0 3,0


All designs can also be supplied as Marathon roller chains (maintenance-free), Biathlon and Biathlon KS as well as in stainless steel! For details on orders and enquiries see page 129. For untoleranced dimensions DIN ISO 2768 c applies.

54

SPECIAL TOP PLATE CONVEYOR CHAIN

Ø 15,88 Ø 9,2

Outer plate

76,2

3

21

1,15

15,8

Ø 9,4

18,25 19,4

Inner plate

3

40,6 22,6

Connection plate

27

82,6

2 DH-I

Chain

Weight

Minimum

tensile strength No. 2 DH-I

kg/m 3,4

kN 55,0

The main advantage compared to previous solutions is that the top plates are no component parts of the inner and outer links of the actual chain. The plates are attached in the hollow pin as a separate assembly part. This specific DBGM protected construction characteristic (DBGM 295 05 477.8) allows for the top plates to be replaced even with a tensioned chain, i.e. the chain does not have to be separated. Due to an additional short pin attached to the top plate the plate is twist-secured. The floating assembly of the top plate can compensate minor height differences of the slideways. • Apart from that we have succeeded in considerably reducing the distance between the plates compared to previous solutions. • The sickle-shaped conveyor plates allow unrestricted motion through narrow bends and curves.

• In order to facilitate assembly and disassembly, the top plates were mounted with circlips. • The WIPPERMANN special top plate conveyor chain with its especially narrow chain plate construction ensures a larger bearing area of the top plates on the guide profiles. • The top plates are coated and therefore have a high wear protection. • The WIPPERMANN special top plate conveyor chain is fully compatible with other systems. Top plate conveyor chains suitable for following curved paths are installed in particular for long conveyor distances and high loads. Primarily, they are required by the beverage and food industry and by subcontractors to the automotive industry.

• Owing to the special construction of the WIPPERMANN special top plate conveyor chain an identical run of the top plate and the basic chain is guaranteed.


55

ACCUMULATOR CHAINS

Design E

Double pitch roller chain Design L p

p p

p

d

b3 b4 e I

b2 b1

b3 b4 e I

b2 b1

b5 d1

Chain

Pitch

p No. 513 SF 548 SF 722 SF 728 SF D 513 SF D 548 SF T 455 SF T 513 SF T 548 SF

Ind.

27

d

d2

d2

Inner width

Inner link width

Design

b1 min.

b2 max.

mm

mm

mm

mm

mm

mm

mm

mm

mm

E E L L D D T T T

11,68 17,02 11,68 17,02 11,68 17,02 5,72 11,68 17,02

15,62 25,45 15,62 25,45 15,62 25,45 8,53 15,62 25,45

15,80 25,81 15,80 25,81 15,80 25,81 15,80 25,81

20,0 32,0 20,0 32,0 20,0 32,0 20,0 32,0

12,00 15,88 12,00 15,88 12,07 15,88 6,35 12,07 15,88

5,72 8,28 5,72 8,28 5,72 8,28 3,28 5,72 8,28

31,50 44,50 31,50 44,50 52,00 76,76 20,48 38,92 63,76

16,1 21,0 16,1 21,0 16,1 21,0 8,2 16,1 21,0

48,0 65,0 48,0 65,0 68,0 97,0 34,0 61,7 99,9

15,80 25,81 15,80 25,81 -

20,0 32,0 20,0 32,0 -

12,00 15,88 12,00 15,88 12,07 15,88

5,72 8,28 5,72 8,28 5,72 8,28

31,50 44,50 31,50 44,50 38,92 63,76

16,1 21,0 16,1 21,0 16,1 21,0

48,0 65,0 48,0 65,0 61,7 99,9

11,5 12,5 11,5 12,5 -

mm 19,05 25,4 38,1 50,8 19,05 25,4 9,525 19,05 25,4

Width between over outer plates

d1

b3 min.

b4 max.

Support roller Ø

Pin Ø

Transverse pitch

Plate height

Width over pin


Width over pin type I


d1

d2 max.

e

g max.

l max.

b5 max.

l max.

b5 max.

mm

mm

mm

11,5 12,5 11,5 12,5 11,5 12,5 -

43,0 -

9,0 -

43,0 -

9,0 -

Accumulator chains (stainless steel) 513 SF RF 548 SF RF 722 SF RF 728 SF RF T 513 SF RF T 548 SF RF 27

19,05 25,4 38,1 50,8 19,05 25,4

E E L L T T

11,68 17,02 11,68 17,02 11,68 17,02

15,62 25,45 15,62 25,45 15,62 25,45

Different from the drawing: No inner links in the middle strand! Roller width: 8,5 mm.

Sprockets are available for all accumulator chains! Connecting links with securing circlips. Our connecting links always have the same length I as the ordinary pins. Temperature range: - 30 to 100°C for steel conveyor rollers - 10 to 60°C for plastic conveyor rollers

56

ACCUMULATOR CHAINS

Design D

Design T p

p

d d p

b1 b2 e b2

b1

e

l

l

b3 b4

b5 d2

d1 d1

Width over pin type ll

Support roller roller

l max.

b5 max.

mm.

mm

40,0 -

7,5 -

d2

Conveyor rollers Designation for material


Diameter type l d

type ll d

FB min.

Maximum load per m conveyor chain with 10 m conveyor length

Steel

PA 6.6

Vestamide

d

Steel

Plastic

mm

mm

mm

kN

kg

kg

SF SF SF SF SF SF SF SF SF

SFK SFK SFK SFK SFK SFK SFK SFK SFK

SFV SFV SFV SFV SFV SFV SFV SFV SFV

24,0 38,5 24,0 38,5 24,0 38,5 9,2 24,0 38,5

26,0 26,0 40,0 26,0 15,0 26,0 -

28,0 28,0 50,0 28,0 28,0 -

29,00 60,00 29,00 60,00 57,80 120,00 16,80 60,00 120,00

300 600 300 600 600 1200 100 600 1200

260 500 260 500 520 1000 100 260 500

SFV RF SFV RF SFV RF SFV RF SFV RF SFV RF

24,0 38,5 24,0 38,5 24,0 38,5

26,0 26,0 40,0 26,0 -

28,0 28,0 50,0 28,0 -

18,50 40,00 18,50 40,00 31,45 68,00

200 300 200 300 400 600

200 300 200 300 400 600

Accumulator chains (stainless steel) 40,0 -

7,5 -

SF RF SF RF SF RF SF RF SF RF SF RF

SFK RF SFK RF SFK RF SFK RF SFK RF SFK RF

The load per m applies for 10 m conveyor distance per double chain strand. The load may be proportionally increased for shorter chain strands and must be proportionally decreased for longer conveyor distances: e.g. 5 m conveyor distance = double load, 20 m conveyor distance = half load. Maximum conveyor distances 25 - 30 m. The installation of guide plates is recommended as of 15 m (see page 58).

57

ACCUMULATOR CHAINS

HF

p

The guide plate distance is an even multiple of the pitch, e.g. T = 4 p

p

Chain

HF

p

548 SF

513 SF

p

HF

No.

mm

mm

513 SF 548 SF

19,05 25,40

12,6 18,0

± 0,1 ± 0,1

p Design with guide plates

AXIAL PROFILE OF SPROCKETS FOR ACCUMULATOR CHAINS

B

B2

Chain

dF = d 0 - 2 F

F

d0

F= d +2 2

dF

No. T 455 513 SF D 513 SF T 513 SF 548 SF D 548 SF T 548 SF 722 SF 728 SF

B

B2

F

mm 5,2 10,6 10,6 10,8 12,0 12,0 15,8 10,6 12,0

mm 15,3 20,8 42,0 28,2 33,0 66,0 48,0 20,8 33,0

mm 8,0 16,0 16,0 16,0 22,0 22,0 22,0 16,0 27,0

Sprockets are available for all accumulator chains.

CHAIN GUIDE FOR ACCUMULATOR CHAINS

Chain

H

B3

Different designs, roller diameters and pin lengths are available on request

58

B3

H

No.

mm

mm

513 SF 513 SFK D 513 SF 548 SF D 548 SF 722 SF 728 SF

20,8 20,8 40,5 33,0 66,0 20,8 33,0

15,0 15,0 15,0 20,0 20,0 15,0 27,0

AFS-CLIPS FOR OPTIMAL EQUIPMENT AND FINGER PROTECTION

Accumulator chain with AFS clip

Omega drive

Accumulator chain AFS - for optimal equipment and finger protection • prevents small parts from entering into gaps between conveyor rollers • increases operational safety • covers danger zone in chain deflection range as well • both-way deflections (e.g. with omega drives) still possible • can be supplied with different diameters and in various materials Accumulator chains have a so-called conveyor roller on every other pitch. This is required for the transport of the material to be conveyed and ensures the smoothly running of the chain under the goods during accumulation without damaging them.

machinery directives. For due to the flat design of the AFS clip the gap between the conveyor rollers is completely closed. The two-piece clip is mounted by snapping it onto the chain bushing of the inner link also covering the danger zone in the deflection range of the chain. Therefore both-way deflections, e.g. with omega drives, are still possible.

The chain link joint between the conveyor rollers constitutes a larger gap into which small parts might enter and then damage Depending on the respective application, conveyor rollers with the chain or the entire system. Depending on the respective different diameters made of various materials (steel, PA 6.6, PA application area, there is also the danger of fingers reaching 12 antistatic) can be supplied. into these gaps and thus causing injuries. Accumulator chains can also be supplied in stainless steel, as An accumulator chain with AFS clip ensures a trouble-free ope- maintenance-free Marathon chains as well as in duplex or triplex ration of conveyance and assembly systems and contributes designs. considerably to operational safety according to effective

Retrofitting for safety Wippermann AFS clips for standard accumulator chains with conveyor roller diameters of 24 mm and 26 mm

The two-piece clip is mounted by simply snapping it onto the chain bushing of the inner link.

Due to the flat design of the AFS clip the construction-related top. The correct position is guaranteed by a clear locking in place gap between the conveyor rollers is completely closed. Hence of the clip during mounting. Owing to its innovative hinge sysequipment and finger protection is considerably increased. tem it also covers the danger zone in the deflection range of the Retrofitting of this innovative and easily mountable protective chain. Therefore both-way deflections, e.g. for omega drives, are safety feature is possible for every standard accumulator chain possible. with conveyor roller diameters of 24 mm and 26 mm. The twopiece clip is mounted by simply snapping it onto the chain bushing of the inner link. No tools are necessary since the pieces can easily be snapped directly onto the chain from the

Thus the wear-resistant AFS clips ensure a trouble-free operation of conveyance and assembly systems and contribute considerably to operational safety according to effective machinery directives.

59

BUSH CHAINS ACCORDING TO DIN 8164

p

p

g

s b3

b1 b2

l1 k

d2

d1

Chain speeds with bush chains up to a pitch :

Chain

26

of 20 mm ... up to 5 m/s of 40 mm ... up to 4 m/s more than 40 mm ... up to 3 m/s

Projection Plate over thickness connecting link

Inner width

Inner link width

Outer plate width

Bushing Ø

Pin Ø

Width over pin

p

b1 min.

b2 max.

b3 min.

d1 max.

d2 max.

l1 max.

k

Pitch

Plate height

Bearing area

s

g max.

f

Weight


q ≈

Connecting links

No.

Ind.

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

No.

200 203 206 209 212 215 218

26

15,0 20,0 25,0 30,0 35,0 40,0 45,0

14,0 16,0 18,0 20,0 22,0 25,0 30,0

18,50 22,50 24,50 28,50 30,50 35,50 42,50

19,00 23,00 25,00 29,00 31,00 36,00 43,00

9,0 12,0 15,0 17,0 18,0 20,0 22,0

6,0 8,0 10,0 11,0 12,0 14,0 16,0

26,0 33,0 37,0 43,0 46,0 53,0 63,0

2,0 3,0 3,5 3,5 4,5 4,5 4,5

2,00 3,00 3,00 4,00 4,00 5,00 6,00

14,0 19,0 24,0 28,0 30,0 35,0 40,0

1,1 1,8 2,5 3,1 3,7 5,0 6,8

12,5 25,0 31,5 40,0 50,0 63,0 80,0

1,25 2,10 2,60 4,00 4,30 6,00 8,00

4,7,111,12 4,7,11,111,12 4,7,111,12 4,7,111,12 4,7,111,12 4,7,111,12 4,7,111,12

26 26 26 26 26 26

Connecting link No. 111 (S) with double cottered pin, i.e. projection k on both chain sides



60

Minimum

No. 4 (B)

No. 7 (A)

No. 11 (E)

No. 111 (S)

No. 12 (L)

Inner link




Single cranked link

ATC CHAINS

ATC CHAINS Wippermann ATC chains have been developed as tool storage and organizing devices for NC/CNC machining centres as well as for storage chains used to construct e.g. reamers or milling tools. The chains are manufactured individually to customers‘ requirements. The two standard types No. 320 and No. 340 are the basic chains, which can be customised for most applications with tool holding attachments such as SK, HSK and Capto®*. For small tool attachment systems and other applications ATC chains can be individually developed based on standard roller chains or on a combination of roller chains and double pitch chains respectively. The chains are designed for holding tools and are used when constructions with e.g. discs are insufficient. Depending on the respective construction (e.g. in case of a meander-shaped design) the chain has a storage capacity of more than 100 tools in one system. ATC chains thus allow for higher storage capacity under the same limited spatial conditions.

Design advantages • The holding devices in the taper area are fitted with swellresistant, low-wear plastic inserts ensuring a smooth mounting of the conical surface. • The axial fixtures have been developed in a way that various dimensions are possible in one chain, e.g. DIN, ISO, ANSI as well as BT. Merely the ball holders must be exchanged respectively. • By means of several position threads tool orientation may be selected (90° or 75°). Depending on the customers‘ requirements the axial force can be 100N - 500N. * registered trademark of Sandvik Coromant

Application examples

61

ATC CHAINS

Tool securing The simplest axial securing of tool holding attachments is achieved by means of ball locking devices with pre-stressed springs. With SK attachments the ball holders can be exchanged in the chain depending on the clamping spigot e.g. when changing from DIN to ANSI spigots.

ding on customers‘ requests pulling forces can be adjusted between 100N and 500N according to the respective system. It is recommended to secure the tool holding attachments with locking pins, which are unlocked by means of pneumatic or hydraulic cylinders from the rear.

However, this kind of axial securing is only advisable for standing or hanging arrangements with lightweight tools. Depen-

Examples

Ball bushing Locking pin with ball locking device Tool holding device directly mounted without plastic bushing

HSK 100

Tool positioner Swell-resistant, low-wear plastic insert Locking pin with ball locking device Pulling taper

SK 50

Ball bushing

Locking pin with ball locking device

Swell-resistant, low-wear plastic insert

Capto®*-C8 * registered trademark of Sandvik Coromant

62

g

ATC CHAINS

p

p

p

l1

b2

Design 75°

b1

Design 90°

d1

Taper tool change (swell-resistant plastic) Taper DIN 69871 Tool holding pot (chain bushing) Inner plate Outer plate

Chain

Pitch

p min.

28

Inner width

b1 min.

Inner link Bushing width Ø

b2 max.

d1 max.

Plate height

g max.

Width Projecover tion over bushing connecting link l1 max.

Pulling taper ISO 7388

DIN 69872

MAST BT

ANSI Norm 45°

k max.

No.

Ind.

mm

mm

mm

mm

mm

mm

mm

320 340

28

95 120

60,00 80,00

69,00 93,00

60,00 90,00

82,00 120,00

103,00 146,00

21,6 25,0

28

Taper design DIN 69871

Bearing Minimum area tensile strength g

SK 40 SK 50

X

X X

X X

X X

Weight per tool holding attachment

FB min.

cm2

N

4,74 9,60

90 000 190 000

kg 2,0 5,3

larger pitch available on request

Can also be supplied for tool holding attachments HSK, HSZ and HSEZ!

63

INFORMATION FOR AN ENQUIRY OF ATC CHAINS

Customer information Customer number

Company

Contact person

❍ Ms. ❍ Mr.

Street Postcode/zip code

City

Telephone

Telefax

Product information Tool holding attachments

Type SK

according to ❍ DIN ❍ EN ❍ ISO

Type HSK

according to ❍ DIN ❍ EN ❍ ISO

Type Capto®*

Type

Others Pulling taper according to

❍ ISO 7388 ❍ DIN 69872 ❍ Mast-BT ❍ ANSI 45

Chain pitch

mm

Traversing speed

m/s

Chain type 320 nominal pitch Pmin.= 95mm Chain type 340 nominal pitch Pmin.= 120 mm up to 175 mm; other pitches and sizes on request Max. tool weight

kg

Max. tool diameter

mm

Max. tool length

mm

Max. moment of tilt

Nm

Tool axis arrangement (in tool holder)

❍ horizontal ❍ vertical ❍ standing ❍ hanging

Tool holder arrangement

❍ horizontal ❍ vertical

Number of tool pots

pcs

Distance with empty pots

T=

xP

For tools with larger diameters (e.g. milling heads) it is advantageous to choose a shorter chain pitch and only use every second or third tool pot since this will increase the smoothness of the chain drive.

❍ Pick-up position of gripper on sprocket Z1

❍ straight section

❍ Position number

❍ Mechanical tool locking

Retention force of tool securing

N

Angular position of tools in chain e.g. in case of Z1-12 the demounting angle is 15° in case of demounting on straight section it is 90° Locking with spring force

N

Information on sprockets Teeth

ATC chain arrangement Bore Ø

Groove according to DIN 6885

Drive pinion Z1 Deflection Z2 Deflection Z3 Deflection Z4 Deflection Z5 Additional information

* registered trademark of Sandvik Coromant

64

❍

❍

❍

❍

LEAF CHAINS TYPE SERIES LL ACCORDING TO DIN ISO 4347 according to DIN 8152 g1

s

s

s

p d2

d2

d2

p

B I1

B I1

B I1

Abstract from DIN 8152 Chains may be assembled with chain parts according to DIN 8187. Therefore the actual pitch may deviate from the nominal pitch. The permissible length deviation refers to the length specification of the manufacturer and is ± 0,25 % under the measuring force.

Chain

Nominal pitch

DIN No. F 122 F 124 F 126 F 152 F 154 F 156 F 192 F 194 F 196 F 194 S F 196 S F 252 F 254 F 256 F 312 F 314 F 316 F 382 F 384 F 386 F 502 F 504 F 506 F 508 F 501 F 632 F 634 F 636 F 638

Ind.

Lacing

p

No.

mm

LL 0822 LL 0844 LL 0866 LL 1022 LL 1044 LL 1066 LL 1222 LL 1244 LL 1266 LL 1622 LL 1644 LL 1666 LL 2022 LL 2044 LL 2066 LL 2422 LL 2444 LL 2466 LL 3222 LL 3244 LL 3266 LL 3288 LL 3110 LL 4022 LL 4044 LL 4066 LL 4088

12,7 12,7 12,7 15,875 15,875 15,875 19,05 19,05 19,05 19,05 19,05 25,4 25,4 25,4 31,75 31,75 31,75 38,1 38,1 38,1 50,8 50,8 50,8 50,8 50,8 63,5 63,5 63,5 63,5

inch

½ ½ ½ 5⁄8 5⁄8 5⁄8 ¾ ¾ ¾ ¾ ¾ 1 1 1 1¼ 1¼ 1¼ 1½ 1½ 1½ 2 2 2 2 2 2½ 2½ 2½ 2½

2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 2x2 4x4 6x6 8x8 10 x 10 2x2 4x4 6x6 8x8

Width over

Pin Ø

Plate thickness

height

s

g1 max.

Effective length over 100 x pitch*

Minimum

Weight

f ≈


q ≈

Bearing area

Pins

Plates

l1 max.

B max.

d2 max.

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

9,0 15,2 21,4 10,0 17,1 24,1 10,7 18,1 25,4 21,0 31,5 17,2 29,3 41,3 20,3 36,5 51,5 26,5 46,5 67,5 30,5 54,5 80,5 105,5 130,0 44,7 77,9 111,1 136,0

6,4 12,8 19,0 7,2 14,5 21,5 7,8 15,2 22,6 18,6 27,8 12,8 25,6 37,5 16,0 32,0 48,0 21,0 42,0 62,0 25,0 50,0 74,0 99,0 123,0 33,2 65,6 98,0 130,4

4,45 4,45 4,45 5,08 5,08 5,08 5,72 5,72 5,72 5,98 5,98 8,28 8,28 8,28 10,19 10,19 10,19 14,63 14,63 14,63 17,81 17,81 17,81 17,81 17,81 22,89 22,89 22,89 22,89

1,55 1,55 1,55 1,65 1,65 1,65 1,83 1,83 1,83 2,25 2,25 3,00 3,00 3,00 3,75 3,75 3,75 5,00 5,00 5,00 6,00 6,00 6,00 6,00 6,00 8,00 8,00 8,00 8,00

10,7 10,7 10,7 12,6 12,6 12,6 14,7 14,7 14,7 14,7 14,7 21,1 21,1 21,1 25,4 25,4 25,4 33,4 33,4 33,4 43,0 43,0 43,0 43,0 43,0 52,0 52,0 52,0 52,0

1260 1260 1260 1580 1580 1580 1892 1892 1892 1905 1905 2532 2532 2532 3170 3170 3170 3797 3797 3797 5070 5070 5070 5070 5070 6335 6335 6335 6335

0,138 0,276 0,414 0,175 0,349 0,524 0,209 0,419 0,628 0,515 0,772 0,500 0,994 1,490 0,750 1,500 2,250 1,460 2,930 4,390 2,140 4,280 6,420 8,560 10,850 3,525 7,050 10,575 14,100

18,0 36,0 54,0 26,0 50,0 78,0 33,0 66,0 99,0 76,5 115,0 70,0 140,0 210,0 105,0 210,0 315,0 175,0 350,0 525,0 265,0 530,0 800,0 1050,0 1330,0 422,0 845,0 1270,0 1690,0

0,39 0,74 1,10 0,50 0,96 1,39 0,59 1,15 1,70 1,40 2,10 1,56 3,04 4,53 2,01 3,93 5,86 4,18 8,48 12,20 6,73 13,10 19,50 25,80 31,56 10,51 20,29 29,74 39,30

* Chain length tolerance ± 0,25 % of unoiled chain under measuring force.

For ordering examples, end links and connecting pins see page 67.

65

LEAF CHAINS ACCORDING TO WORKS-STANDARD

g1

s

s

s

p d2

d2

d2

p

B I1 Chain

Nominal pitch

Lacing

p No.

Ind.

FU 154 FU 156 FU 158 FU 156 S FU 194 FU 196 FU 196 S FU 254 FU 256 FU 258

mm

inch

5⁄8 5⁄8 5⁄8 5⁄8 ¾ ¾ ¾

15,875 15,875 15,875 15,875 19,05 19,05 19,05 25,4 25,4 25,4

1 1 1

4x4 6x6 8x8 6x6 4x4 6x6 6x6 4x4 6x6 8x8

B I1 Width over Pins

Plates

l1 max.

B max.

mm 17,1 24,1 30,9 27,5 18,1 25,4 31,7 29,3 41,3 53,1

Pin Ø

B I1 Plate


Bearing area

Minimum

f ≈

FB min.

q ≈

Weight

tensile strength

thickness

height

d2 max.

s

g1 max.

mm

mm

mm

mm

mm

cm2

kN

kg/m

14,5 21,5 28,0 25,0 15,2 22,6 28,8 25,6 37,5 49,0

5,08 5,08 5,08 5,08 5,72 5,72 6,50 8,28 8,28 8,28

1,65 1,65 1,65 2,05 1,83 1,83 2,35 3,00 3,00 3,00

14,4 14,4 14,4 14,7 16,1 16,1 18,1 23,0 23,0 23,0

1596 1596 1596 1596 1907 1907 1907 2550 2550 2550

0,350 0,524 0,699 0,625 0,419 0,628 0,917 0,994 1,490 1,987

52,0 78,0 102,0 83,5 66,0 99,0 130,0 140,0 210,0 280,0

1,2 1,8 2,3 2,1 1,4 2,3 2,9 3,5 5,0 6,8


For ordering examples, end links and connecting pins see page 67. For information on the selection of chain sizes see pages 113 + 114.

LEAF CHAINS HEAVY DUTY DESIGN U TO WORKS-STANDARD

With chains of this type all plates are mounted with a sliding fit and are also secured with laterally attached riveted washers. This design guarantees an even load distribution and reduces the bending load of the pin. These chains have been designed to transport heavy loads under harsh conditions. They are particularly suitable for such applications due to their high fatigue strength. Chain

Nominal pitch

Lacing

p No. F 384 U F 386 U F 388 U F 504 U F 506 U F 508 U F 501 U F 634 U F 636 U F 638 U

Ind.

mm

inch

38,1 38,1 38,1 50,8 50,8 50,8 50,8 63,5 63,5 63,5

1½ 1½ 1½ 2 2 2 2 2½ 2½ 2½

4x4 6x6 8x8 4x4 6x6 8x8 10 x 10 4x4 6x6 8x8

Width over

Plate height

s

g1 max.

Bearing area

Minimum

f ≈

FB min.

q ≈

Weight

tensile strength

Plates

l1 max.

B max.

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

53,2 75,2 94,2 60,2 87,2 111,2 135,0 81,2 112,2 146,0

42,0 62,0 83,0 50,0 74,0 99,0 123,0 70,0 101,0 135,0

14,63 14,63 14,63 17,81 17,81 17,81 17,81 22,89 22,89 22,89

5,00 5,00 5,00 6,00 6,00 6,00 6,00 8,00 8,00 8,00

33,4 33,4 33,4 43,0 43,0 43,0 43,0 52,0 52,0 52,0

3802 3802 3802 5073 5073 5073 5073 6340 6340 6340

2,926 4,389 5,852 4,274 6,412 8,549 10,686 5,494 10,990 14,650

354,0 540,0 700,0 530,0 800,0 1050,0 1330,0 845,0 1270,0 1690,0

9,1 12,5 16,5 13,5 20,0 26,5 33,1 19,4 29,1 38,8

d2 max.

thickness


Pins


66

Pin Ø

PLATE END LINKS AND CONNECTING PINS FOR LEAF CHAINS

Inner end link

Outer end link

4x4

4x4

Connecting pin

s

g1

s

g1

L2

p

d2

d2 p

p

L1 d4

d2 u

u

d3 g2

d3 g2

Leaf chains are only supplied with end links on customers‘ request. The design with either outer or inner end link must be stated in the order.

Design of chain ends: Only the normal links are counted A Both sides with inner end links (uneven number of links) B Both sides with outer end links (uneven number of links) C One side with inner end link, other side with outer end link (even number of links) D One side with inner end link, other side with inner link (even number of links) E One side with outer end link, other side with outer link (even number of links) F One side with inner end link, other side with outer link (uneven number of links) G One side with outer end link, other side with inner link (uneven number of links) H Both sides with inner links (uneven number of links) I Both sides with outer links (uneven number of links) K One side with inner link, other side with outer link (even number of links) Designation of a leaf chain design A with 25,4 mm pitch, combination 4 x 4, 45 normal links and end links on both sides: F 254 A x 45 Chain

Nominal pitch

End plates

Connecting pins 2x2

p No. F 12 F 15 F 19 F 25 F 31 F 38 F 50 F 63 FU 12 FU 15 FU 15 S FU 19 FU 19 S FU 25 F 38 U F 50 U F 63 U

Ind.

mm 12,7 15,875 19,05 25,4 31,75 38,1 50,8 63,5 12,7 15,875 15,875 19,05 19,05 25,4 38,1 50,8 63,5

u

d2

inch

mm

mm

½ 5⁄8 ¾

30 30 30 45 45 60 70 90 30 30 20 30 25 45 60 70 90

4,45 5,08 5,72 8,28 10,19 14,63 17,81 22,89 4,45 5,08 5,08 5,72 6,50 8,28 14,63 17,81 22,89

1 1¼ 1½ 2 2½

½ 5⁄8 5⁄8 ¾ ¾ 1 1½ 2 2½

d3

g1

g2

mm

mm

10,0 10,0 10,0 16,0 16,0 26,0 36,0 45,0 10,0 10,0 8,3 10,0 10,3 16,0 26,0 36,0 45,0

10,5 12,5 14,5 21,0 24,5 33,0 43,0 52,0 11,5 14,5 14,7 15,4 18,0 21,0 33,0 43,0 52,0

4x4

s

d2

d4

L1

L2

mm

mm

mm

mm

mm

mm

20 20 20 35 35 50 70 80 20 20 18 20 20 35 50 70 80

1,55 1,70 1,80 3,00 3,80 5,00 6,00 8,00 1,55 1,70 2,00 1,80 2,30 3,00 5,00 6,00 8,00

4,45 5,08 5,72 8,28 10,19 14,63 17,81 22,89 4,45 5,08 5,08 5,72 6,50 8,28 14,63 17,81 22,89

1,6 1,6 1,6 3,4 3,4 4,2 4,2 5,2 1,6 1,6 1,6 1,6 1,6 3,4 4,2 4,2 5,2

6,8 7,4 8,0 13,0 16,4 21,3 25,5 -

13,0 13,6 14,2 23,8 27,2 33,7 37,9 -

L1

6x6

8x8

L2

L1

L2

L1

L2

mm

mm

mm

mm

mm

mm

13,6 14,8 15,4 25,9 32,4 42,4 50,5 66,4 13,6 14,8 15,4 19,6 25,9 48,4 56,5 72,4

19,8 21,0 21,6 36,7 43,2 54,8 62,9 86,8 19,8 21,0 21,6 25,8 36,7 61,0 68,9 92,8

20,4 21,8 22,9 38,0 48,5 63,5 75,5 99,6 20,4 21,8 30,9 22,9 29,3 38,0 70,0 81,5 105,6

26,6 28,0 29,1 48,8 59,3 75,9 87,9 120,0 26,6 28,0 37,5 29,1 35,5 48,8 82,4 93,9 126,0

51,0 64,8 84,8 100,7 132,8 28,3 51 90,8 106,8 138,8

61,8 75,6 97,2 113,0 153,2 34,5 61,8 103,2 119,2 159,2

Other dimensions on request.

67

LEAF CHAINS TYPE SERIES BL ACCORDING TO DIN ISO 4347 like LH according to DIN 8152

2x3 g1

s

3x4

4x4

s

s

4x6

6x6

s

s

p d2

d2

d2

d2

d2

p

B l1

Chain

Nominal pitch

DIN No. BL 523 BL 534 BL 544 BL 546 BL 566 BL 823 BL 834 BL 844 BL 846 BL 866

Ind.

B l1

B l1

Lacing

p

No.

mm

inch

LH 1023 LH 1034 LH 1044 LH 1046 LH 1066 LH 1623 LH 1634 LH 1644 LH 1646 LH 1666

15,875 15,875 15,875 15,875 15,875 25,4 25,4 25,4 25,4 25,4

5⁄8 5⁄8 5⁄8 5⁄8 5⁄8 1 1 1 1 1

2x3 3x4 4x4 4x6 6x6 2x3 3x4 4x4 4x6 6x6

Width over Pins

Plates

l1 max.

B max.

Pin Ø

d2 max.

Plate thickness

height

s

g1 max.

B l1


Bearing area

f ≈

Minimum

Weight


q ≈

mm

mm

mm

mm

mm

mm

cm2

kN

kg/m

15,3 20,3 22,7 27,7 32,1 25,4 33,7 37,9 46,1 54,4

12,6 17,5 20,0 24,8 29,7 21,1 29,2 33,2 41,4 49,4

5,95 5,95 5,95 5,95 5,95 9,53 9,53 9,53 9,53 9,53

2,46 2,46 2,46 2,46 2,46 4,06 4,06 4,06 4,06 4,06

15,1 15,1 15,1 15,1 15,1 24,0 24,0 24,0 24,0 24,0

1592 1592 1592 1592 1592 2544 2544 2544 2544 2544

0,43 0,57 0,57 0,86 0,86 1,11 1,49 1,49 2,23 2,23

33,4 50,1 66,8 66,8 100,2 84,5 126,8 169,0 169,0 253,6

1,18 1,63 1,86 2,32 2,77 2,98 4,14 4,72 5,88 7,04


For a pre-selection of leaf chains see page 113 + 114.

68

B l1

INVERTED TOOTH CHAINS WITH BUSHINGS (60° FLANK ANGLE)

7 0,3

p

p

p ≈ 1,1p ≈ 0,56 p

60°

b

l1 k

Outer guide system

Chain

Pitch

Lacing

Pin Ø


Bearing area

l1

d2

k

f

mm

mm

mm

mm

9,6 16,0 28,9 35,2

17,6 24,1 37,1 43,4

3,15 3,15 3,15 3,15

1,6 1,6 1,6 1,6

Working width

p No.

Ind.

1110 1112 1114 1115

b

mm 10,0 10,0 10,0 10,0

1x2 2x3 4x5 5x6

d2

Overall width

Minimum

Weight

tensile strength FB min.

q ≈

cm2

kN

kg/m

0,20 0,29 0,49 0,59

11,0 17,0 28,0 34,0

0,64 0,93 1,56 1,88

Inverted tooth chain sprockets on request. When ordered by length in metres, the chain will contain the next higher even number of links with a connecting pin. When ordered by number of links, the chain will be supplied with an uneven number of links and include a single cranked link riveted into the chain as well as a connecting pin.

Connecting links (end links):

No. 10

No. 52

No. 53

Connecting pin

Cranked three-joint connecting link

Straight two-joint connecting link

69

INVERTED TOOTH (SILENT) CHAINS

p

p g1

g1

g2

k

g2

k

s

s l1

b

l1

Inner guide system (J)

Chain

Pitch

p No.

Ind.

06-015A 06-020A 06-025J 06-030J 06-035J 08-015A 08-020A 08-025J 08-030J 08-035J 08-050J 08-065J 10-025J 10-035J 10-040J 10-050J 10-065J 12-035J 12-040J 12-050J 12-065J 12-075J 16-050J 16-065J 16-075J 16-100J 16-125J 24-065J 24-075J 24-100J 24-125J 24-150J 32-100J 32-115J 32-135J 32-150J 32-180J

b

Outer guide system (A)

Working width

Overall width

Plate height

b min.

l1 max.

g1 max.

g2

Plate thickness


Number of rows*

Minimum

s

k

RZ

FB min. kN

mm

kg/m

10,0 14,0 17,0 21,0 25,0 10,0 13,0 17,0 21,0 25,0 33,0 41,0 13,0 17,0 21,0 25,0 33,0 17,0 21,0 25,0 33,0 37,0 17,0 21,0 25,0 33,0 41,0 21,0 25,0 33,0 41,0 49,0 25,0 29,0 33,0 37,0 45,0

12,1 14,8 22,9 28,3 33,7 16,0 19,6 30,3 37,4 44,6 58,9 73,1 39,7 52,0 64,2 76,5 100,9 65,0 80,3 95,6 126,2 141,5 126,4 156,1 185,9 245,4 304,9 232,0 276,2 364,6 453,0 541,4 478,1 554,8 631,1 707,6 860,6

11,5 18,0 30,0 35,0 40,0 11,5 16,0 30,0 35,0 40,0 55,0 70,0 30,0 40,0 45,0 55,0 70,0 40,0 45,0 55,0 70,0 80,0 55,0 70,0 80,0 105,0 130,0 75,0 85,0 110,0 135,0 160,0 110,0 125,0 145,0 160,0 190,0

0,80 1,00 1,10 1,40 1,70 1,00 1,20 1,4 1,80 2,10 2,80 3,50 1,90 2,50 3,00 3,60 4,80 2,90 3,60 4,30 5,70 6,40 5,90 7,30 8,70 11,40 14,20 10,80 12,90 17,00 21,10 25,20 22,60 26,20 29,80 33,50 40,70

mm

mm

mm

mm

mm

mm

mm

9,525 9,525 9,525 9,525 9,525 12,7 12,7 12,7 12,7 12,7 12,7 12,7 15,875 15,875 15,875 15,875 15,875 19,05 19,05 19,05 19,05 19,05 25,4 25,4 25,4 25,4 25,4 38,1 38,1 38,1 38,1 38,1 50,8 50,8 50,8 50,8 50,8

12,5 18,8 26,6 33,0 39,1 12,5 17,2 26,6 33,0 39,1 51,6 64,2 27,0 35,5 43,7 52,0 69,0 35,5 44,0 52,0 68,6 77,0 53,0 65,0 77,5 103,0 127,0 65,5 78,0 103,0 127,5 153,0 104,5 121,2 138,0 154,7 188,1

20,0 26,1 31,0 37,1 43,5 21,5 26,0 32,5 39,0 45,0 58,0 69,8 33,0 41,5 49,5 58,0 75,4 43,0 51,0 59,0 76,0 84,0 61,0 73,0 85,5 111,0 135,0 77,5 90,0 115,0 139,5 165,0 117,5 135,0 151,0 167,7 201,1

9,2 9,2 9,2 9,2 9,2 12,3 12,3 12,3 12,3 12,3 12,3 12,3 15,4 15,4 15,4 15,4 15,4 18,5 18,5 18,5 18,5 18,5 25,0 25,0 25,0 25,0 25,0 37,0 37,0 37,0 37,0 37,0 49,2 49,2 49,2 49,2 49,2

5,2 5,2 5,2 5,2 5,2 6,7 6,7 6,7 6,7 6,7 6,7 6,7 8,4 8,4 8,4 8,4 8,4 10,1 10,1 10,1 10,1 10,1 13,1 13,1 13,1 13,1 13,1 20,1 20,1 20,1 20,1 20,1 26,8 26,8 26,8 26,8 26,8

1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 4,00 4,00 4,00 4,00 4,00

2,0 2,0 2,0 2,0 2,0 2,5 2,5 2,5 2,5 2,5 2,5 2,5 3,0 3,0 3,0 3,0 3,0 3,5 3,5 3,5 3,5 3,5 4,0 4,0 4,0 4,0 4,0 6,0 6,0 6,0 6,0 6,0 7,0 7,0 7,0 7,0 7,0

tensile strength

Tooth width

Weight

q ≈

* Plates on one pivot pin

Inverted tooth chain sprockets on request. When ordered by length in metres, the chain will contain the next higher even number of links with a connecting pin. For this type of inverted tooth chain no cranked links are available.

70

INVERTED TOOTH (SILENT) CHAINS TYPE SERIES HD

p

p g1

g1

g2

k

g2

k

s

s l1

b

l1


Chain

Pitch

p No.

Ind.

HD 06-015A HD 06-020A HD 06-025J HD 06-030J HD 06-040J HD 06-050J HD 06-065J HD 08-015A HD 08-020A HD 08-025J HD 08-030J HD 08-040J HD 08-050J HD 08-065J HD 08-075J HP 08-100J HD 12-030A HD 12-035J HD 12-040J HD 12-050J HD 12-065J HD 12-085J HD 12-100J HD 12-125J HD 12-150J HD 12-200J HD 16-040J HD 16-050J HD 16-065J HD 16-075J HD 16-100J HD 16-125J HD 16-150J HD 16-200J

b


Working width

Overall width

Plate height

b min.

l1 max.

g1 max.

g2

Plate thickness


Number of rows*

Minimum

s

k

RZ

FB min. kN

mm

kg/m

10,0 13,0 17,0 21,0 25,0 33,0 41,0 10,0 13,0 17,0 21,0 25,0 33,0 41,0 49,0 65,0 15,0 17,0 21,0 25,0 33,0 41,0 49,0 61,0 73,0 97,0 13,0 17,0 21,0 25,0 33,0 41,0 49,0 65,0

14,5 17,7 27,4 33,9 40,3 53,2 66,2 20,2 24,7 38,2 47,3 56,3 74,3 92,3 110,3 146,4 59,6 78,0 96,3 114,7 151,4 188,1 224,9 279,9 335,0 445,2 112,1 146,6 181,1 215,6 284,7 353,7 422,7 560,7

11,5 16,0 30,0 35,0 45,0 55,0 70,0 11,5 16,0 30,0 35,0 45,0 55,0 70,0 80,0 105,0 26,0 40,0 50,0 55,0 70,0 90,0 105,0 130,0 155,0 205,0 45,0 55,0 70,0 80,0 105,0 130,0 155,0 205,0

0,90 1,10 1,40 1,70 2,00 2,60 3,30 1,10 1,40 1,80 2,20 2,60 3,40 4,30 5,10 6,70 3,30 3,70 4,50 5,40 7,10 8,90 10,60 13,20 15,80 20,90 5,60 7,30 9,00 10,70 14,10 17,50 21,00 27,80

mm

mm

mm

mm

mm

mm

mm

9,525 9,525 9,525 9,525 9,525 9,525 9,525 12,7 12,7 12,7 12,7 12,7 12,7 12,7 12,7 12,7 19,05 19,05 19,05 19,05 19,05 19,05 19,05 19,05 19,05 19,05 25,4 25,4 25,4 25,4 25,4 25,4 25,4 25,4

12,5 17,2 26,6 32,9 39,1 51,6 64,2 12,5 17,2 26,6 32,9 39,1 51,6 64,2 76,7 101,7 27,0 35,4 43,7 52,0 68,6 85,3 101,9 126,9 151,8 201,8 40,2 52,6 65,0 77,4 102,1 126,9 151,7 201,2

19,9 24,5 30,8 37,1 43,3 55,8 68,4 21,3 25,9 32,2 38,5 44,7 57,2 69,8 82,3 107,3 38,2 42,4 50,7 59,0 75,6 92,3 108,9 133,9 158,8 208,8 48,2 60,6 73,0 85,4 110,1 134,9 159,7 209,2

10,9 10,9 10,9 10,9 10,9 10,9 10,9 14,5 14,5 14,5 14,5 14,5 14,5 14,5 14,5 14,5 21,0 21,0 21,0 21,0 21,0 21,0 21,0 21,0 21,0 21,0 27,7 27,7 27,7 27,7 27,7 27,7 27,7 27,7

6,7 6,7 6,7 6,7 6,7 6,7 6,7 8,7 8,7 8,7 8,7 8,7 8,7 8,7 8,7 8,7 10,7 10,7 10,7 10,7 10,7 10,7 10,7 10,7 10,7 10,7 14,0 14,0 14,0 14,0 14,0 14,0 14,0 14,0

1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00

2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 3,5 3,5 3,5 3,5 3,5 3,5 3,5 3,5 3,5 3,5 6,0 6,0 6,0 6,0 6,0 6,0 6,0 6,0

tensile strength

Tooth width

Weight

q ≈



71

INVERTED TOOTH (SILENT) CHAINS TYPE SERIES HP

p

p

g1

g1

g2

g2

k

k s

s l1

b

l1


Chain

No. HP 06-015A HP 06-020A HP 06-025J HP 06-030J HP 06-040J HP 06-050J HP 06-065J HP 08-015A HP 08-020A HP 08-025J HP 08-030J HP 08-040J HP 08-050J HP 08-065J HP 08-075J HP 08-100J HP 12-020J HP 12-025J HP 12-035J HP 12-040J HP 12-050J HP 12-065J HP 12-085J HP 12-100J HP 12-125J HP 16-040J HP 16-050J HP 16-065J HP 16-075J HP 16-100J HP 16-125J HP 24-040J HP 24-050J HP 24-065J HP 24-075J HP 24-100J HP 24-125J HP 24-150J

Pitch

Ind.

b


Working width

Overall width

Plate height

p

b min.

l1 max.

g1 max.

mm 9,525 9,525 9,525 9,525 9,525 9,525 9,525 12,7 12,7 12,7 12,7 12,7 12,7 12,7 12,7 12,7 19,05 19,05 19,05 19,05 19,05 19,05 19,05 19,05 19,05 25,4 25,4 25,4 25,4 25,4 25,4 38,1 38,1 38,1 38,1 38,1 38,1 38,1

mm 12,5 17,2 26,6 32,9 39,1 51,6 64,2 12,5 17,2 26,6 32,9 39,1 51,6 64,2 76,7 101,7 18,7 27,0 35,4 43,7 52,0 68,6 85,3 101,9 126,9 40,2 52,6 65,0 77,4 102,1 126,9 40,4 52,8 65,2 77,6 102,5 127,3 152,1

mm 19,9 24,5 30,8 37,1 43,3 55,8 68,4 21,7 26,3 32,6 38,9 45,1 57,6 70,2 82,7 107,7 25,7 34,0 42,4 50,7 59,0 75,6 92,3 108,9 133,9 48,2 60,6 73,0 85,4 110,1 134,9 52,4 64,8 77,2 89,6 114,5 139,3 164,1

mm 11,3 11,3 11,3 11,3 11,3 11,3 11,3 15,2 15,2 15,2 15,2 15,2 15,2 15,2 15,2 15,2 22,5 22,5 22,5 22,5 22,5 22,5 22,5 22,5 22,5 30,0 30,0 30,0 30,0 30,0 30,0 45,0 45,0 45,0 45,0 45,0 45,0 45,0

Plate thickness


Number of rows*

Minimum

g2

s

k

RZ

FB min.

mm 6,8 6,8 6,8 6,8 6,8 6,8 6,8 9,0 9,0 9,0 9,0 9,0 9,0 9,0 9,0 9,0 13,5 13,5 13,5 13,5 13,5 13,5 13,5 13,5 13,5 18,0 18,0 18,0 18,0 18,0 18,0 27,0 27,0 27,0 27,0 27,0 27,0 27,0

mm 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 1,50 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 2,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00 3,00

mm 2,0 2,0 2,0 2,0 2,0 2,0 2,0 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 3,5 3,5 3,5 3,5 3,5 3,5 3,5 3,5 3,5 4,0 4,0 4,0 4,0 4,0 4,0 6,0 6,0 6,0 6,0 6,0 6,0 6,0

10,0 13,0 17,0 21,0 25,0 33,0 41,0 10,0 13,0 17,0 21,0 25,0 33,0 41,0 49,0 65,0 9,0 13,0 17,0 21,0 25,0 33,0 41,0 49,0 61,0 13,0 17,0 21,0 25,0 33,0 41,0 13,0 17,0 21,0 25,0 33,0 41,0 49,0

tensile strength

kN 25,4 30,1 39,3 48,6 57,9 76,4 94,9 27,9 34,1 52,7 65,1 77,5 102,3 127,2 152,0 201,6 55,4 80,1 104,7 129,4 154,0 203,3 252,6 301,9 375,9 152,4 199,4 246,3 293,2 387,0 480,9 236,0 303,4 374,8 446,2 589,0 731,8 874,6

Tooth width

Weight

q ≈ mm 11,5 16,0 30,0 35,0 45,0 55,0 70,0 11,5 16,0 30,0 35,0 45,0 55,0 70,0 80,0 105,0 25,0 30,0 40,0 45,0 55,0 70,0 90,0 105,0 130,0 45,0 55,0 70,0 80,0 105,0 130,0 50,0 60,0 75,0 85,0 110,0 135,0 160,0

kg/m 1,00 1,20 1,50 1,80 2,20 2,90 3,60 1,20 1,60 2,00 2,40 2,90 3,80 4,70 5,60 7,50 2,10 3,00 3,90 4,90 5,80 7,60 9,50 11,40 14,10 6,00 7,90 9,70 11,60 15,30 19,00 9,80 11,80 14,60 17,40 22,90 28,50 34,10



72

ADDITIONAL PRODUCT RANGE

On the following pages, we will only be able to give you a brief overview of the types of chains we can supply since conveyor chains are mostly chains designed for individual applications. Please send us an enquiry, if you have any queries concerning your specific application.

1. Sprockets for all chains made of steel, cast steel and cast iron, also in split versions and with welded-on segments. 2. Special chains for process engineering equipment of all kind; also made of stainless and heat resistant steel grades. 3. Draw bench chains • according to DIN 8156 and DIN 8157 4. Conveyor chains / Deep link conveyor chains / Accumulation conveyor chains • according to DIN 8165 full pin chains and hollow pin chains / type FV • according to DIN 8167 full pin chains / type M • according to DIN 8168 hollow pin chains / type MC • Made to specifications for all applications 5. Moving staircase chains • according to works-standard and customers‘ specifications 6. Plate chains for steel plate apron conveyor chains • according to DIN 8175 7. Plate chains for funiculars • according to DIN 8176 and DIN Berg 2251 8. Inverted tooth chains according to DIN 8190 • Inverted tooth chains for high speed drives • Inverted tooth chains made to specifications / Inverted tooth chains for transport 9. Inverted tooth chain sprockets • according to customers‘ specifications 10. Sliding rails 11. Cranked link chains 12. Galle chains and sprockets • according to DIN 8150

We will be happy to assist you with all your problems concerning drives and conveyance!

73

CHAIN BREAKER AND CHAIN PULLER

Chain breaker With only a few hammer blows a chain can be broken within seconds - and all this without a vice or a grinding machine! A

B

C

A powerful WIPPERMANN chain breaker: simple, effective and practical. No.

suitable for the following chains

KT 455

454, 455, 331, 332, D 455 ASA 35, 40, 41, 35-2, 40-2

KT 462

331, 332, 17, 18, 385, 460, 461, 462, D462 ASA 35, 40, 41, 40-2

KT 501-513

500,501,513,D501,D513 ASA 50, 60, 50-2

KT 548

548 ASA 80

Accessories: Screw A Screw B Replacement pin C Chain breaker

Chain puller Due to the overall weight it is often extremely cumbersome to assemble two chain ends without any tools. By means of our practical chain puller, the two ends of the chain are pulled together far enough for a connecting link to be mounted without any difficulties.

This chain puller can be supplied in two sizes: No. 135 180

Chain puller 125 mm

Chain puller 50 mm

74

For chain pitches p 12,7 bis 19,05 mm 25,4 bis 63,50 mm

Clamping width 50,0 mm 125,0 mm

Weight 0,2 kg 1,0 kg

SPROCKETS FOR ROLLER CHAINS ACCORDING TO DIN 8187 corresponding to ISO 606

B1 x

E

b1 l1 d1

x1

d D

d0

p L

Chain

No.

Ind.

445 450

Pitch

Inner width

Roller Ø

Width over pin

Tooth width

DIN

p

b1 min.

d1 max.

l1 max.

B1

x max.

x1 max.

No.

mm

mm

mm

mm

mm

04 05B-1

6,0 8,0

2,8 3,0

4,0 5,0

7,4 8,6

2,6 2,8

mm 2,5 5,4

mm 3,0 6,1

445 (04)

Number of teeth

z No. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 34 35 36 38 40

Ind.

Projection

450 (05B-1)

d0

Emax

d

D

L

mm

mm

mm

mm

19,42 21,30 23,18 25,07 26,96 28,86 30,75 32,65 34,55 36,45 38,36 40,26 42,16 44,06 45,97 47,87 49,78 51,68 53,59 55,49 57,40 61,21 65,03 66,93 68,84 72,66 76,47

25 27 29 31 33 35 36 38 40 42 44 46 48 50 51 53 55 57 59 61 63 67 71 73 75 78 82

6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8

13 14 16 18 20 20 20 20 20 20 20 25 25 25 25 25 30 30 30 30 30 30 30 30 30 30 30

d0

Emax

d

D

L

mm

mm

mm

mm

mm

mm

10 10 10 10 10 10 13 13 13 13 13 13 13 13 13 13 15 15 15 15 15 15 15 15 15 15 15

25,89 28,40 30,91 33,43 35,95 38,48 41,01 43,54 46,07 48,60 51,14 53,68 56,21 58,75 61,29 63,83 66,37 68,91 71,45 73,99 76,53 81,62 86,70 89,25 91,79 96,88 101,96

34 36 39 41 44 46 49 51 54 57 59 62 64 67 69 72 74 77 79 82 84 90 94 97 100 105 110

8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 10 10

17 18 20 23 25 28 30 30 30 30 30 35 35 35 35 35 40 40 40 40 40 40 40 40 40 40 40

12 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 16 16 16 16 16 16 16 16 16 16 16

Made of steel with a strength of 500 - 600 N/mm². We supply sprockets with custom bore and groove according to specifications. For details on orders and enquiries see page 103. Other sprockets on request.

75


B1 x

B2 xb

x1

B3 x1

xb

x1

e E e

d D

d0

E

E

d D

d0

d D

d0

b1 l1 d1

p

Chain

No.

Inner width

Roller Ø

Width over pin

Transverse pitch

DIN

p

b1 min.

d1 max.

l max.

e

B1

b

B2

B3

x max.

x1 max.

mm

mm

mm

mm

mm

06B-1 06B-2 06B-3

9,525 9,525 9,525

5,72 5,72 5,72

6,35 6,35 6,35

13,5 23,8 34,0

10,24 10,24

mm 5,3 -

mm 5,2 5,2

mm 15,4 -

mm 25,6

mm 4,5 4,5 4,5

mm 7,8 7,8 7,8

455 (06B-1)

Number of teeth

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 38 45 57

Tooth width

Projection

D 455 (06B-2)

T 455 (06B-3)

d0

Emax

d

D

L

d

D

L

d

D

L

Ind.

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

* * *

30,82 33,81 36,80 39,80 42,81 45,81 48,82 51,84 54,85 57,87 60,89 63,91 66,93 69,95 72,97 76,00 79,02 82,05 85,07 88,10 91,12 94,15 97,18 100,20 103,23 106,26 109,29 112,31 115,34 118,37 121,40 115,34 136,55 172,91

40 43 46 49 52 55 58 61 64 67 70 73 76 79 82 85 88 92 95 98 101 104 107 110 113 116 119 122 125 128 131 125 146 182

8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 14 14 14 14 14 16 16 16 16 16 19 19 19

20 22 25 28 31 34 37 40 43 45 46 48 50 52 54 57 60 60 60 60 60 65 65 65 65 65 70 70 70 70 70 70 70 70

22 25 25 25 25 25 28 28 28 28 28 28 28 28 28 28 28 28 28 28 30 30 30 30 30 30 30 30 30 30 30 32 32 32

8 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 16 16 16 19 19

20 22 25 28 31 34 37 40 43 46 49 52 55 58 61 64 67 70 73 76 79 80 90 90 80 80

22 25 25 25 25 25 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 40 40

10 12 12 12 14 14 14 14 14 16 23 23

28 34 40 46 52 58 64 70 79 90 90 90

35 35 35 35 40 40 40 40 40 40 56 56

z No.

L

Pitch

Ind.

455 D 455 T 455

L

L

* Cast iron GG22


76


B1 x

E

b1 l1 d1

x1

d D

d0

p L

Chain

No.

Pitch

Inner width

Roller Ø

Width over pin

Tooth width

DIN

p

b1 min.

d1 max.

l1 max.

B1

x max.

x1 max.

mm

mm

mm

mm

mm

081 -

12,7 12,7

3,30 4,88

7,75 7,75

10,2 11,2

3,0 4,5

mm 3,8 3,8

mm 5,3 5,3

Ind.

331 332

331 (081)

Number of teeth

z No. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 34 36 38 40

Ind.

Projection

332 / 17 / 18

d0

Emax

d

D

L

mm

mm

mm

mm

41,10 45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 117,46 121,50 -

51 55 59 63 67 71 75 79 84 88 92 96 100 104 108 112 116 120 124 128 132 -

8 8 8 8 8 8 10 10 10 10 10 12 12 12 12 12 16 16 16 16 16 -

28 31 35 39 43 47 50 50 50 50 50 60 60 60 60 60 70 70 70 70 70 -

d0

Emax

d

D

L

mm

mm

mm

mm

mm

mm

14 16 16 16 16 16 18 18 18 18 18 20 20 20 20 20 20 20 20 20 20 -

41,10 45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 117,46 121,50 137,64 145,72 153,79 161,87

51 55 59 63 67 71 75 79 84 88 92 96 100 104 108 112 116 120 124 128 132 148 156 165 173

8 8 8 8 8 8 10 10 10 10 10 12 12 12 12 12 16 16 16 16 16 16 16 16 16

28 31 35 39 43 47 50 50 50 50 50 60 60 60 60 60 70 70 70 70 70 70 70 70 70

14 16 16 16 16 16 18 18 18 18 18 20 20 20 20 20 20 20 20 20 20 20 25 25 25

Made of SM steel with a strength of 500 - 600 N/mm². We supply sprockets with custom bore and groove according to specifications. For details on orders and enquiries see page 103. Other sprockets on request.

77

SPROCKETS FOR ROLLER CHAINS ACCORDING TO DIN 8187 corresponding ISO 606

B1 x

B2 xb

x1

B3 x1

xb

x1

e E e

d D

d0

E

E

d D

d0

d D

d0

b1 l1 d1

p

Chain

DIN No.

Ind.

462 D 462 T 462

L

Pitch

Inner width

Roller Ø

Width over pin

Transverse pitch

p

b1 min.

d1 max.

l max.

e

B1

b

B2

B3

x max.

x1 max.

mm 7,2 -

mm 7,0 7,0

mm 21,0 -

mm 34,9

mm 5,4 5,4 5,4

mm 9,3 9,3 9,3

No.

mm

mm

mm

mm

mm

08 B-1 08 B-2 08 B-3

12,7 12,7 12,7

7,75 7,75 7,75

8,51 8,51 8,51

17,0 31,0 44,9

13,92 13,92

462 (08B-1)

Number of teeth

Tooth width

Projection

D 462 (08B-2)

T 462 (08B-3)

d0

Emax

d

D

L

d

D

L

d

D

L

Ind.

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

* * *

41,10 45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 117,46 121,50 125,53 129,57 133,61 137,64 141,68 145,72 149,75 153,79 157,83 161,87 153,79 182,06 230,54

54 58 62 66 70 74 78 82 86 90 94 98 102 106 110 114 118 122 126 130 134 138 142 146 150 154 158 162 166 170 174 166 195 243

10 10 10 10 10 10 12 12 12 12 12 12 12 14 14 14 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 19 19

26 29 33 37 41 45 50 52 56 60 64 68 70 70 70 70 70 70 70 80 80 90 90 90 90 90 90 90 90 90 90 70 70

25 25 28 28 28 28 28 28 28 28 28 28 28 28 28 28 30 30 30 30 30 30 30 30 30 30 35 35 35 35 35 40 40

10 12 12 12 12 12 14 14 14 14 14 16 16 16 16 16 20 20 20 20 20 20 20 20 20 20 23 23

28 32 35 38 42 46 50 54 58 62 66 70 70 70 75 80 85 85 90 95 100 100 100 110 110 110 90 90

32 35 35 35 35 35 35 35 35 35 35 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 50 50

14 14 16 16 20 20 20 20 20 25 23 23

38 46 54 62 70 70 80 85 100 120 100 100

50 50 50 50 55 55 55 55 55 55 60 60

z

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 38 45 57

L

L

* Cast iron GG22

Made of SM steel with a strength of 500 - 600 N/mm². We supply sprockets with custom bore and groove according to specifications. For details on orders and enquiries see page 103. Other sprockets on request.

78


B1 x

B2

B3

xb

x1

x1

xb

x1

e E e

E

d D

d0

E

d D

d0

d D

d0

b1 l1 d1

p

Chain

No.

Inner width

Roller Ø

Width over pin

Transverse pitch

DIN

p

b1 min.

d1 max.

l max.

e

B1

b

B2

B3

x max.

x1 max.

mm

mm

mm

mm

mm

10 B-1 10 B-2 10 B-3

15,875 15,875 15,875

9,65 9,65 9,65

10,16 10,16 10,16

19,6 36,2 52,8

16,59 16,59

mm 9,1 -

mm 9,0 9,0

mm 25,5 -

mm 42,1

mm 5,6 5,6 5,6

mm 9,7 9,7 9,7

501 (10B-1)

Number of teeth

Tooth width

Projection

D 501 (10B-2)

T 501 (10B-3)

d0

Emax

d

D

L

d

D

L

d

D

L

Ind.

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

* * *

51,37 56,35 61,34 66,34 71,34 76,35 81,37 86,39 91,42 96,45 101,48 106,51 111,55 116,59 121,62 126,66 131,7 136,74 141,79 146,83 151,87 156,92 161,96 167,01 172,05 177,1 182,14 187,19 192,24 197,29 202,35 192,24 227,58 288,18

68 72 77 82 87 92 97 102 107 112 117 122 127 132 137 142 147 152 157 162 167 173 178 183 188 193 198 203 208 213 218 208 243 304

10 12 12 12 12 12 12 12 14 14 14 16 16 16 16 16 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 19 23

35 37 42 47 52 57 60 60 70 70 75 75 80 80 80 80 85 85 90 90 90 95 95 95 95 95 100 100 100 100 100 80 90

25 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 40 45

12 14 14 14 14 14 16 16 16 16 16 16 16 16 16 16 20 20 20 20 20 20 20 20 29 29

35 39 44 49 54 59 64 69 74 79 84 85 90 95 100 105 110 110 115 115 120 120 120 120 100 100

40 40 40 40 40 40 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 50 56

16 16 16 16 20 20 20 20 20 25 31 31

49 59 69 79 85 95 105 110 120 120 100 100

55 55 60 60 60 60 60 60 60 60 60 63

z

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 38 45 57

L

Pitch

Ind.

501 D 501 T 501

L

L

* Cast iron GG22


79


B1 x

B2 xb

x1

B3 x1

xb

x1

e E e

d D

d0

E

E

d D

d0

d D

d0

b1 l1 d1

p

Chain

No.

Inner width

Roller Ø

Width over pin

Transverse pitch

DIN

p

b1 min.

d1 max.

l max.

e

B1

b

B2

B3

x max.

x1 max.

mm

mm

mm

mm

mm

12 B-1 12 B-2 12 B-3

19,05 19,05 19,05

11,68 11,68 11,68

12,07 12,07 12,07

22,7 42,2 61,7

19,46 19,46

mm 11,1 -

mm 10,8 10,8

mm 30,3 -

mm 49,8

mm 6,4 6,4 6,4

mm 11,0 11,0 11,0

513 (12 B-1)

Number of teeth

Tooth width

Projection

D 513 (12 B-2)

T 513 (12 B-3)

d0

Emax

d

D

L

d

D

L

d

D

L

Ind.

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

* * *

61,65 67,62 73,6 79,6 85,61 91,62 97,65 103,67 109,71 115,74 121,78 127,82 133,86 139,9 145,95 151,99 158,04 164,09 170,14 176,2 182,25 188,3 194,35 200,41 206,46 212,52 218,57 224,63 230,69 236,74 242,8 230,69 273,09 345,81

79 85 91 97 103 109 115 121 127 133 139 145 151 157 163 169 176 182 188 194 200 206 212 218 224 230 236 242 248 254 260 248 290 363

12 14 14 14 14 14 16 16 16 16 16 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 23 29

42 46 52 58 64 70 75 80 80 80 80 90 90 90 90 90 95 95 95 95 95 100 100 100 100 100 100 100 100 100 100 100 100

30 35 35 35 35 35 35 35 35 35 35 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 56 56

12 16 16 16 16 16 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 25 25 23 29

42 47 53 59 65 71 77 83 89 95 100 100 100 110 110 120 120 120 120 120 120 120 120 130 130

45 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 63 63

20 20 20 20 20 20 20 20 25 25 31 39

59 71 83 95 100 110 120 120 130 130 140 140

70 70 70 70 70 70 70 70 70 70 70 70

z

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 38 45 57

L

Pitch

Ind.

513 D 513 T 513

L

L

* Cast iron GG22


80


B1 x

B2

B3

xb

x1

x1

xb

x1

e E e

E

d D

d0

E

d D

d0

d D

d0

b1 l1 d1

p

Chain

DIN No.

Ind.

548 D 548 T 548

Inner width

Roller Ø

Width over pin

Transverse pitch

p

b1 min.

d1 max.

l max.

e

B1

b

B2

B3

x max.

x1 max.

mm 16,2 -

mm 15,8 15,8

mm 47,7 -

mm 79,6

mm 10,8 10,8 10,8

mm 16,2 16,2 16,2

No.

mm

mm

mm

mm

mm

16 B-1 16 B-2 16 B-3

25,4 25,4 25,4

17,02 17,02 17,02

15,88 15,88 15,88

36,1 68,0 99,9

31,88 31,88

548 (16 B-1)

d0

z

L

Pitch

Number of teeth

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 32 34 35 36 38 40 45 57

L

L

Tooth width

Projection

D 548 (16 B-2)

T 548 (16 B-3)

Emax

d

D

L

d

D

L

d

D

L

Ind.

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

* *

82,2 90,16 98,14 106,14 114,15 122,17 130,2 138,23 146,27 154,32 162,37 170,42 178,48 186,54 194,6 202,66 210,72 218,79 226,86 234,93 243 259,14 275,29 283,36 291,43 307,58 323,74 364,12 461,08

104 112 120 128 136 144 152 160 168 176 184 192 200 208 216 224 232 240 248 256 265 281 297 305 313 329 345 386 483

16 16 16 16 16 16 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 25 25 25 25 25 25 29 34

55 61 69 78 84 92 100 100 100 100 100 110 110 110 110 110 120 120 120 120 120 120 120 120 120 120 120 125 125

35 40 40 40 40 40 45 45 45 45 45 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 70 70

16 20 20 20 20 20 20 20 20 20 20 25 25 25 25 25 25 25 25 25 25 25 25 39

56 64 72 80 88 96 104 112 120 128 130 130 130 130 130 130 130 130 130 130 130 140 140 160

65 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 90

25 25 25 30 30 30 30 30 30 30 44

64 80 96 112 128 130 130 130 130 140 165

100 100 100 100 100 100 100 100 100 100 100

* Cast iron GG22


81


B1 x

E

b1 l1 d1

x1

d D

d0

p L

Chain

DIN No.

Ind.

563 596

Pitch

Inner width

Roller Ø

Width over pin

Tooth width

p

b1 min.

d1 max.

l1 max.

B1

x max.

x1 max.

mm 12,8 16,0

mm 18,9 22,6

No.

mm

mm

mm

mm

mm

20 B-1 24 B-1

31,75 38,10

19,56 25,40

19,05 25,40

43,2 53,4

18,5 24,1

563 (20 B-1)

Number of teeth

d0

z Ind. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Projection

596 (24 B-1)

Emax

d

D

L

mm

mm

mm

mm

mm

102,75 112,69 122,67 132,67 142,68 152,71 162,74 172,79 182,84 192,90 202,96 213,03 223,10 233,17 243,25 253,32

130 139 149 159 169 179 190 200 210 220 230 240 250 260 270 280

20 20 20 20 20 20 25 25 25 25 25 25 25 25 25 25

70 77 88 98 108 118 120 120 120 120 120 140 140 140 140 140

40 45 45 45 45 45 50 50 50 50 50 55 55 55 55 55

* * * * * * *

d0

Emax

d

D

L

mm

mm

mm

mm

mm

123,30 135,23 147,21 159,21 171,22 183,25 195,29 207,35 219,41 231,48 243,55 255,63 267,72 279,81 291,90 303,99

157 169 181 193 205 217 229 241 253 265 277 289 302 314 326 338

20 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25

80 90 102 114 128 140 140 140 140 140 140 150 150 150 150 150

45 50 50 50 50 50 55 55 55 55 55 60 60 60 60 60

* * * * * * * * *

* Possibly welded-on hub


82

SPROCKETS (STAINLESS STEEL GRADE 1.4301) for simplex roller chains

B1 x

b1 l1

Chain

x1

E

No.

d D

d0

p

d1

L 455 RF

Number of teeth

z No.

Ind.

13 15 17 19 21 23 25

Emax

d

D

L

No. 13 15 17 19 21 23 25

Ind.

Roller Ø

Width over pin

Tooth width

p

b1 min.

d1 max.

l1 max.

B1

x max.

x1 max.

mm

mm

mm

mm

mm

9,525 12,7 15,875 19,05 25,4

5,72 7,75 9,65 11,68 17,02

6,35 8,51 10,16 12,07 15,88

13,5 17,0 19,6 22,7 36,1

5,3 7,2 9,1 11,1 16,2

mm 4,5 5,4 5,6 6,4 10,8

mm 7,8 9,3 9,7 11,0 16,2

mm

mm

mm

mm

39,79 45,81 51,83 57,87 63,91 69,65 76,00

49 55 61 67 73 79 85

10 10 10 10 12 12 12

28 34 40 45 48 52 57

Projection

501 RF

d0

Emax

d

D

L

mm

mm

mm

mm

mm

25 25 28 28 28 28 28

53,06 61,09 69,11 77,16 85,22 93,27 101,33

66 74 82 90 98 106 114

10 10 12 12 14 14 14

37 45 52 60 68 70 70

513 RF

z

Inner width

462 RF

d0

Number of teeth

Ind.

455 RF 462 RF 501 RF 513 RF 548 RF

Pitch

d0

Emax

d

D

L

mm

mm

mm

mm

mm

mm

28 28 28 28 28 28 28

66,32 76,36 86,39 96,45 106,52 116,58 126,66

82 92 102 112 122 132 142

12 12 12 14 16 16 16

47 57 60 70 80 80 80

30 30 30 30 30 30 30

548 RF

d0

Emax

d

D

L

mm

mm

mm

mm

mm

79,59 91,63 103,67 115,75 127,82 139,90 152,00

97 109 121 133 145 157 169

16 16 16 16 20 20 20

58 70 80 80 90 90 90

35 35 35 35 40 40 40

d0

Emax

d

D

L

mm

mm

mm

mm

mm

106,12 122,17 138,22 154,33 170,43 186,54 202,66

128 144 160 176 192 208 224

16 16 20 20 20 20 20

78 92 100 100 110 110 110

40 40 45 45 50 50 50

Other sprockets made of stainless steel or plastic are available on request.

83

SPROCKETS FOR ACCUMULATOR CHAINS

Axial profile of sprockets for accumulator chains

B1

B

d0 dF

Chain B1

B2

No.

mm

mm

513 SF 513 SFK 513 SFV Pitch RoIIer Ø Inner width

10,6 10,6 10,6 p d1 b1

20,80 20,80 20,80 = 19,05 = 12,00 = 11,68

PCD

Number of teeth z

Pilot bore

Hub-Ø

Ø

between sprockets

d0

15 + 15 17 + 17 19 + 19

dF

mm

mm

91,62 103,67 115,73

20 20 20

mm 61 73 85

Other sprockets made of stainless steel or plastic are available on request.

SPROCKETS FOR HOLLOW PIN CHAINS 01650 p

p

E d0

g

x B1

L b1 l 1 d1

d D

d Pitch

Inner width

Roller Ø

Hollow pin Ø

Width over hollow pin

Plate height

Number of teeth

p

b1 min.

d1 max.

d

l1 max.

g

z

No.

mm

mm

mm

mm

mm

mm

01650 01650 01650 01650

50,8 50,8 50,8 50,8

10 10 10 10

30 30 30 30

8,2 8,2 8,2 8,2

27 27 27 27

26 26 26 26

Chain

Sprocket dimensions

B1

d0

d

D

L

mm

mm

mm

mm

mm

9 9 9 9

117,08 196,28 244,33 292,55

20 30 30 30

80 110* 120* 140*

40 50 50 50

7 12 15 18

E max.

x mm

148 227 275 323

10 10 10 10

* welded hub

We supply sprockets with custom bore and groove according to specifications.

SPROCKETS WITH INTEGRATED BALL BEARING d0 b1 l1 p

d1

d

Chain

DIN

No.

No.

455 331 332 462 501 513 548 563

06B-1 081 08B-1 10B-1 12B-1 16B-1 20B-1

mm 9,525 12,7 12,7 12,7 15,875 19,05 25,4 31,75

Pitch

Inner width

Roller Ø

Width over pin

p

b1

d1

l1

min.

max.

max.

Jockey sprocket

mm

mm

mm

No.

3⁄8 ½ ½ ½ 5⁄8 ¾

5,72 3,30 4,88 7,75 9,65 11,68 17,02 19,56

6,35 7,75 7,75 8,51 10,16 12,07 15,88 19,05

13,5 10,2 11,2 17,0 19,6 22,7 36,1 43,2

SPR 455 SPR 331 SPR 332 SPR 462 SPR 501 SPR 513 SPR 548 SPR 563

1 1¼

Number of teeth z

inch

Made of steel with a strength of 500 - 600 N/mm².

84

B1

L

Bearing

d0

mm 21 18 18 18 17 15 12 13

63,91 73,14 73,14 73,14 86,39 91,62 98,14 132,67

B1

d + 0,3 + 0,1

Load ratings

L

C

C0

dyn.

stat.

mm

mm

mm

kN

kN

5,3 3,0 4,5 7,2 9,1 11,1 16,2 18,5

16 16 16 16 16 16 20 25

18,3 18,3 18,3 18,3 18,3 18,3 17,7 21,0

7,5 7,5 7,5 7,5 7,5 7,5 10,1 11,0

4,5 4,5 4,5 4,5 4,5 4,5 6,3 7,1

SPROCKETS WITH LANTERN GEAR TOOTHING

In all cases where the chain does not wrap around the sprocket, but only contacts it tangentially, the sprocket must be a lantern gear version, because only one tooth at a time meshes with the chain. Therefore the teeth of the sprocket are tempered to reduce wear. Thus roller chains are frequently used as a rack and pinion arrangement.

Rack and pinion arrangements with chains are inexpensive and easy to assemble. A spring clip connecting link or a connecting link with cottered pin is attached to both ends of a pre-stretched chain with an uneven number of links. By means of the connecting links the chain is then mounted to a clamping device. The chain must be supported over the whole length. B1

b1

d1

dk d0

d

D

p

L

Formula for calculating the PCD: d0 =

Formula for calculating the permissible torque: d 0 ⎡⎣⎢mm⎤⎦⎥ FB ⎡⎢⎣N⎤⎥⎦ · 2 ⎡⎢Nm⎤⎥ Mmax.= ⎣ ⎦ 10 · 1000

p sin (180°/z)

Lantern gear

Number of teeth

z

d0

15 17 19 21 23 15 17 19 21 23 15 17 19 21 23 15 17 19 21 23

No. TRB 15462 TRB 17462 TRB 19462 TRB 21462 TRB 23462 TRB 15501 TRB 17501 TRB 19501 TRB 21501 TRB 23501 TRB 15513 TRB 17513 TRB 19513 TRB 21513 TRB 23513 TRB 15548 TRB 17548 TRB 19548 TRB 21548 TRB 23548

PCD

Tip circle Ø

Tooth width

Pre-drilled bore

Hub

Roller chain

Ø

length

Pitch

Inner width

Roller Ø

p

b1 min.

d1 max.

dk max.

B1

d

D

L

mm

mm

mm

mm

mm

mm

mm

mm

mm

mm

60,64 68,72 76,81 84,89 92,98 75,80 85,90 96,01 106,12 116,22 90,96 103,08 115,21 127,34 139,47 121,28 137,45 153,62 169,79 185,96

69,1 77,2 85,3 93,4 101,4 85,9 96,0 106,1 116,2 126,3 103,0 115,1 127,3 139,4 151,5 137,1 153,3 169,5 185,6 201,8

6,3 6,3 6,3 6,3 6,3 8,0 8,0 8,0 8,0 8,0 9,5 9,5 9,5 9,5 9,5 14,0 14,0 14,0 14,0 14,0

10 12 12 16 16 12 16 16 16 16 16 20 20 20 20 20 20 20 25 25

30,5 38,5 46,5 54,5 63,0 45,5 55,5 66,0 76,0 86,0 45,0 57,0 69,0 81,0 93,0 75,0 91,0 107,0 123,0 140,0

25 25 25 25 25 25 25 25 25 25 35 35 35 35 35 40 40 40 40 40

462 462 462 462 462 501 501 501 501 501 513 513 513 513 513 548 548 548 548 548

12,7 12,7 12,7 12,7 12,7 15,875 15,875 15,875 15,875 15,875 19,05 19,05 19,05 19,05 19,05 25,4 25,4 25,4 25,4 25,4

7,75 7,75 7,75 7,75 7,75 9,65 9,65 9,65 9,65 9,65 11,68 11,68 11,68 11,68 11,68 17,02 17,02 17,02 17,02 17,02

8,51 8,51 8,51 8,51 8,51 10,16 10,16 10,16 10,16 10,16 12,07 12,07 12,07 12,07 12,07 15,88 15,88 15,88 15,88 15,88

85

PLATE SPROCKETS FOR SIMPLEX ROLLER CHAINS ACCORDING TO DIN 8187 corresponding to ISO 606

B1 made of steel p

Plate thickness = 4 mm 6 mm

as of z = 51

8 mm

as of z = 46

d0

d b1 d1

445 (04)

450 (05 B-1)

455 (06 B-1)

Number of teeth

p b1 d1 B1

6,0 mm 2,7 mm 4,0 mm 2,6 mm

p b1 d1 B1

8,0 mm 3,0 mm 5,0 mm 2,8 mm

p b1 d1 B1

z

d0

d

d0

d

d0

d

mm

mm

mm

mm

mm

mm

21,30 23,18 25,07 26,96 28,86 30,75 32,65 34,55 36,45 38,36 40,26 42,16 44,06 45,97 47,87 49,78 51,68 53,59 57,40 61,21 63,12 65,03 66,93 68,84 70,75 72,65 76,47 86,01 108,92 124,19

6 6 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 10 12 14

28,40 30,91 33,43 35,95 38,48 41,01 43,54 46,07 48,60 51,14 53,68 56,21 58,75 61,29 63,83 66,37 68,91 71,45 73,99 76,53 79,08 81,62 84,16 86,70 89,25 91,79 94,33 96,88 99,42 101,96 114,68 145,22 165,59

8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 12 14 16

33,81 36,80 39,80 42,81 45,81 48,82 51,84 54,85 57,87 60,89 63,91 66,93 69,95 72,97 76,00 79,02 82,05 85,07 88,10 91,12 94,15 97,18 100,20 103,23 106,26 109,29 112,31 115,34 118,37 121,40 136,55 172,91 197,15

8 8 8 8 8 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 16 16 20

Ind. 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 45 57 65

86

= = = =

= = = =

= = = =

9,525 mm 5,720 mm 6,350 mm 5,300 mm


B1 made of steel p

Plate thickness = 4 mm 331 (081)

as of z = 41

d0

d b1 d1

331 (081)

332

462 (08 B-1)

501 (10 B-1)

Number of teeth

p b1 d1 B1

p b1 d1 B1

p b1 d1 B1

p b1 d1 B1

z

d0

d

d0

d

d0

mm

mm

mm

mm

45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 121,50 129,57 133,61 137,64 141,68 145,72 149,75 153,79 157,83 161,87 182,06 230,54 -

8 8 8 8 8 10 10 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 16 16 16 16 16 16 20 -

45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 117,46 121,50 125,53 129,57 133,61 137,64 141,68 145,72 149,75 153,79 157,83 161,87 182,06 230,54 262,87

8 8 8 8 8 10 10 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 16 16 16 16 16 16 20 20

Ind. 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 45 57 65

= 12,70 mm = 3,30 mm = 7,75 mm = 3,00 mm

= 12,70 mm = 4,88 mm = 7,75 mm = 4,50 mm

= 12,70 mm = 7,75 mm = 8,51 mm = 7,20 mm

= 15,875 mm = 9,650 mm = 10,160 mm = 9,100 mm

d

d0

d

mm

mm

mm

mm

45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 117,46 121,50 125,53 129,57 133,61 137,64 141,68 145,72 149,75 153,79 157,83 161,87 182,06 262,87

10 10 10 10 10 10 10 10 10 10 12 12 12 12 12 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 20 25

56,35 61,34 66,34 71,34 76,35 81,37 86,39 91,42 96,45 101,48 106,51 111,55 116,59 121,62 126,66 131,70 136,74 141,79 146,83 151,87 156,92 161,96 167,01 172,05 177,10 182,14 187,19 192,24 197,29 202,35 227,58 288,18 328,58

10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 16 16 16 16 16 16 16 16 16 16 20 20 20 20 20 20 25 25

87


B1 made of steel p

d0

d b1 d1

513 (12 B-1)

548 (16 B-1)

563 (20 B-1)

596 (24 B-1)

Number of teeth

p b1 d1 B1

p b1 d1 B1

p b1 d1 B1

p b1 d1 B1

z

d0 Ind.

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 45 57 65

88

= = = =

19,05 mm 11,68 mm 12,07 mm 11,10 mm

= = = =

25,40 mm 17,02 mm 15,88 mm 16,20 mm d

= = = =

d0

31,75 mm 19,56 mm 19,05 mm 18,50 mm d

= = = =

d0

38,10 mm 25,40 mm 25,40 mm 24,10 mm

d

d0

d

mm

mm

mm

mm

mm

mm

mm

mm

67,62 73,60 79,60 85,61 91,62 97,65 103,67 109,71 115,74 121,78 127,82 133,86 139,90 145,95 151,99 158,04 164,09 170,14 176,20 182,25 188,30 194,35 200,41 206,46 212,52 218,57 224,63 230,69 236,74 242,80 273,09 345,81 394,30

14 14 14 14 14 14 14 14 14 14 16 16 16 16 16 16 16 16 16 16 20 20 20 20 20 20 20 20 20 20 25 25 25

90,16 98,14 106,14 114,15 122,17 130,20 138,23 146,27 154,32 162,37 170,42 178,48 186,54 194,60 202,66 210,72 218,79 226,86 234,93 243,00 251,07 259,14 267,21 275,29 283,36 291,43 299,51 307,58 315,66 323,74 364,12 461,08 525,73

15 15 15 15 15 19 19 19 19 19 20 20 20 20 20 20 20 20 20 20 25 25 25 25 25 25 25 25 25 25 25 30 30

112,69 122,67 132,67 142,68 152,71 162,74 172,79 182,84 192,90 202,96 213,03 223,10 233,17 243,25 253,32 263,40 273,49 283,57 293,66 303,75 313,83 323,92 334,01 344,11 354,20 364,29 374,38 384,48 394,57 404,67 455,16 576,35 657,17

16 20 20 20 20 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 30 30 30

135,23 147,21 159,21 171,22 183,25 195,29 207,35 219,41 231,48 243,55 255,63 267,72 279,81 291,90 303,99 328,19 352,39 364,50 388,71 425,04 461,38 485,60 546,19 691,63 788,60

20 20 20 20 20 25 25 25 25 25 25 25 25 25 25 30 30 30 30 30 30 30 30 30 40

CHAIN COUPLINGS

L Advantages:

B

• Elastic torque transmission • Fast decoupling by simply slackening the chain • Especially inexpensive

G

d

D

Example: A 4-cylinder diesel engine with P = 110 kW and n = 1400 rpm is to be coupled to a three-phase alternator - dynamic load factor 1,5.

I

The calculation is as follows: 15 , P = 1,5 110 = 0,1178 1400 n

Dynamic load factors Drive machines Load type of driven machines

Electric motors

impact-free low impact high impact

Coupling

No. 450 18 455 14 455 18 462 14 462 18 501 18 513 18 513 24 548 18 548 24 563 22 596 18 596 24 652 22 671 20

Ind. * * * * * * * * * * * *

Select the coupling according to P n column (see below):

Internal combustion engines

1,0 1,5 2,0

Torque

Flywheel effect

Md

mD2

P n

Nm

kgm2

38 60 95 150 240 380 600 940 1 480 2 350 3 700 5 800 9 200 14 500 23 000

0,000 405 0,000 410 0,001 170 0,001 650 0,004 740 0,013 0,030 100 0,107 0,158 0,517 0,882 1,160 3,250 7,940 18,710

4 cylinders and more

less than 4 cylinders

1,5 2,0 2,5

2,0 2,5 3,0

The coupling next in size is No. 548 18.

Required space

Weight

n max.

d min.

D

l

B

G

L

q max.

kW/rpm

rpm

mm

mm

mm

mm

mm

mm

kg/piece

0,0039 0,0062 0,0097 0,0154 0,0246 0,0390 0,0616 0,0965 0,1519 0,2413 0,3798 0,5954 0,9445 1,4887 2,3613

8 000 6 000 6 000 5 500 5 500 4 500 3 000 2 500 2 500 2 000 1 800 1 200 1 200 1 000 800

10 12 12 15 15 15 25 25 30 30 40 50 50 60 75

38 33 45 44 60 75 90 125 120 165 180 180 220 260 300

20 22 25 28 32 35 40 50 60 70 75 80 100 120 150

8,2 15,2 15,2 20,7 20,7 25,0 29,5 29,5 46,7 46,7 53,5 70,4 70,4 85,6 105,3

53,5 51,8 63,9 70,0 86,0 107,0 126,5 162,5 170,0 219,0 250,0 256,0 328,0 401,0 466,0

43,0 49,0 55,0 63,0 71,0 78,0 89,5 109,5 137,0 157,0 169,5 186,5 226,5 272,0 340,0

0,41 0,41 0,78 0,93 1,83 3,21 4,97 10,90 12,30 27,65 37,50 43,50 78,50 138,00 231,00

* can also be supplied in maintenance-free Marathon design. In this case please put MA after the number for the coupling, e.g. 462 14 MA

Couplings are supplied unassembled and the loose chain is enclosed. Other sprockets, number of teeth, chain types and dimensions on request. For enquiries and orders please supply the following details: 1. Number of couplings 2. Chain pitch 3. Number of teeth 4. Coupling No. or alternatively torque to be transmitted 5. Bores of coupling halves 6. Groove sizes (for keyways also tightening direction); without additional specifications we will supply sprockets on the basis of DIN 6885 sheet 1

89

SPROCKETS MADE TO SPECIFICATIONS

Standard sprockets Standard sprockets can be supplied ex stock with custom bore or bored and grooved “ready-to-install“ at extra cost.

Plate sprockets type “A“

Sprocket with hub on one side type “B“

Sprockets made to specifications Sprockets can be manufactured to your specifications and drawings. Sprockets with hub on both sides (type “C“) can be symmetrical or asymmetrical. For asymmetrical hub lengths the two hub sections I1 and I2 up to the centre of the sprocket must be stated in your order. Material grades For sprockets with a diameter of up to approx. 300 mm unalloyed steel with a steel strength of 500 - 600 N/mm² (S355JOC, C45 and the like) are usually sufficient. For larger sprockets cast iron suffices in case of normal loads. For drive pinions subjected to high loads with speeds

of more than 500 rpm or with chain speeds of more than 1m/s it is recommended to harden or to harden and temper the teeth to 50 ± 2 HRC.

GROOVE SIZES

Feather keys

b DIN

6885 Sheet 1

t2

d+t2 d

Groove sizes for woodruff keys DIN 6888 are in accordance with: DIN 6885 sheet 1 (with clearance) design A, DIN 6885 sheet 2 design B We manufacture hub groves only when specifically ordered by our customers. If no further specifications are given, we will work according to DIN 6885 sheet 1.

90

for shaft diameter

Groove width

d

b

more than 6

“ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “

8 10 12 17 22 30 38 44 50 58 65 75 85 95 110 130 150 170 200 230

to

“ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “

8 10 12 17 22 30 38 44 50 58 65 75 85 95 110 130 150 170 200 230 260

2,0 3,0 4,0 5,0 6,0 8,0 10,0 12,0 14,0 16,0 18,0 20,0 22,0 25,0 28,0 32,0 36,0 40,0 45,0 50,0 56,0

6885 Sheet 2

Keyways 6885 Sheet 3

6886

6887

Hollow keys

Flat keys

6881/6889 6883/6884

Groove depth t2 with with clearance oversize 1,0 1,4 1,8 2,3 2,8 3,3 3,3 3,3 3,8 4,3 4,4 4,9 5,4 5,4 6,4 7,4 8,4 9,4 10,4 11,4 12,4

0,5 0,9 1,2 1,7 2,2 2,4 2,4 2,4 2,9 3,4 3,4 3,9 4,4 4,4 5,4 6,4 7,1 8,1 9,1 10,1 11,1

with with clearance oversize 1,1 1,3 1,7 1,7 2,1 2,1 2,6 2,6 3,1 4,1 4,1 4,1 5,1 5,2 6,5 8,2 -

1,2 1,6 2,0 2,4 2,2 2,1 2,4 2,3 2,7 3,1 2,9 3,2 3,5 3,8 -

0,8 1,1 1,4 1,8 1,6 1,4 1,7 1,6 2,0 2,4 2,2 2,4 2,7 3,0 -

0,5 0,9 1,2 1,7 2,2 2,4 2,4 2,4 2,9 3,4 3,4 3,9 4,4 4,4 5,4 6,4 7,1 8,1 9,1 10,1 11,1

1,2 1,7 2,2 2,4 2,4 2,4 2,9 3,4 3,4 3,9 4,4 4,4 5,4 6,4 7,1 8,1 9,1 10,1 11,1

3,2 3,7 3,7 4,0 4,5 4,5 5,5 6,5 6,4 6,9 7,9 8,4 -

3,2 3,7 3,7 4,0 4,5 4,5 5,5 6,5 6,4 6,9 7,9 8,4 9,1 10,4 11,7 -

AXIAL PROFILE OF SPROCKETS FOR ROLLER CHAINS

c

B2

b

B1

c

c r

r

d0 e

e

A Simplex or 2 x simplex

= = = = =

F

d0

d0

B1 b B2 B3 c

B3

r

F

F

b

B2

Duplex

Tooth width for simplex sprocket Tooth width for multiplex sprocket Tooth width over duplex sprocket Tooth width over triplex sprocket Chamfer of tooth width 0,1 to 0,15 p

e

Triplex

r e F A

= = = =

Tooth chamfer radius ≥ p Transverse pitch Undercut Centre to centre distance for separated chain strands (only for 2 x simplex roller chain, each with outer connecting side)

Roller chains according to DIN 8187 (European type) Chain dimensions Chains

No.

mm

440 445, D 445 450, D 450, T 450 453 454 455, D 455, T 455 331 332, 17 110 41 385 461 462, D 462, T 462 500 501, D 501, T 501 513, D 513, T 513 548, D 548, T 548 552 563, D 563, T 563 596, D 596, T 596 613, D 613, T 613 652, D 652, T 652 671, D 671, T 671 679, D 679, T 679

5,0 6,0 8,0 9,525 9,525 9,525 12,7 12,7 12,7 12,7 12,7 12,7 12,7 15,875 15,875 19,05 25,4 30,0 31,75 38,1 44,45 50,8 63,5 76,2

Profile dimensions

Pitch

Inner width

Roller Ø

p

b1 min.

d1 h9

e

B1 h14

b h14

B 2*

B3*

F min.

A min.

mm

mm

mm

mm

mm

mm

mm

mm

mm

2,50 2,80 3,00 3,30 3,94 5,72 3,30 4,88 2,38 6,38 6,40 6,40 7,75 6,48 9,65 11,68 17,02 17,02 19,56 25,40 30,99 30,99 38,10 45,72

3,20 4,00 5,00 6,00 6,35 6,35 7,75 7,75 7,75 7,75 7,75 8,51 8,51 10,16 10,16 12,07 15,88 15,88 19,05 25,40 27,94 29,21 39,37 48,26

5,50 5,64 10,24 13,92 16,59 19,46 31,88 36,45 48,36 59,56 58,55 72,29 91,21

2,3 2,6 2,8 3,0 3,6 5,3 3,0 4,5 2,2 5,9 5,9 5,9 7,2 6,1 9,1 11,1 16,2 16,2 18,5 24,1 29,4 29,4 36,2 43,4

2,5 2,7 5,2 7,0 9,0 10,8 15,8 18,2 23,6 28,8 28,8 35,4 42,5

8,0 8,3 15,4 21,0 25,6 30,3 47,7 54,6 72,0 88,4 87,4 107,7 133,7

14,0 25,7 34,8 42,2 49,7 79,6 91,1 120,3 147,9 145,9 180,0 224,9

3,0 3,5 5,0 6,0 6,0 6,0 7,0 7,0 7,0 7,0 8,0 8,0 8,0 10,0 10,0 11,0 15,0 15,0 18,0 23,0 25,0 29,0 36,0 43,0

9 9 10 11 13 15 12 15 9 16 18 18 20 19 23 27 42 42 50 63 76 79 97 116

10,13 14,38 18,11 22,78 29,29 35,76 45,44 48,87 58,55 71,55

4,4 7,4 9,0 12,0 15,1 18,1 24,1 24,1 30,1 36,2

4,3 7,2 8,8 11,8 14,8 17,7 23,6 23,6 29,5 35,4

14,4 21,6 26,9 34,6 44,1 53,4 69,0 72,5 88,0 106,9

24,5 36,0 45,0 57,3 73,4 89,2 114,5 121,3 146,6 178,5

6,0 8,0 10,0 12,0 16,0 20,0 24,0 28,0 32,0 40,0

inch -

3⁄8 3⁄8 3⁄8 ½ ½ ½ ½ ½ ½ ½ 5⁄8 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½ 3

Roller chains according to DIN 8188 (American type) 35, 35-2, 35-3 40, 40-2, 40-3 50, 50-2, 50-3 60, 60 H, 60-2, 60-3 80, 80 H, 80-2, 80-3 100, 100 H, 100-2, 100-3 120, 120-2, 120-3 140, 140-2, 140-3 160, 160-2, 160-3 200, 200-2, 200-3 * rounded off values

9,525 12,7 15,875 19,05 25,4 31,75 38,1 44,45 50,8 63,5

3⁄8 ½ 5⁄8 ¾ 1 1¼ 1½ 1¾ 2 2½

4,77 7,85 9,40 12,57 15,75 18,90 25,22 25,22 31,55 37,85

5,08 7,95 10,16 11,91 15,88 19,05 22,23 25,40 28,58 39,68

15 20 25 31/33** 39/42** 48/51** 60 64 77 94

** the second value only applies to chains of type series “H“

91

CALCULATION OF SPROCKET DIAMETERS

PCD

p

d0 =

d1

p p = pn = sin α sin (180°/z)

Pitch polygon

k

Tip circle diameter dk

r2 r1

a) Roller chain sprockets dk = p cot α + 0,8 d1 = d0 cos α + 0,8 d1

d1

the following applies with sufficient accuracy: d0

dk = d0 + 0,5 . . . 0,6 d1 dk = d0 + 0,6 . . . 0,7 d1 dk = d0 + 0,7 . . . 0,8 d1

dk

p : z : d1 : d0 : dk : df :

Pitch Number of teeth Roller diameter, bushing diameter or pin diameter PCD Tip circle diameter Root circle diameter

z = 6. . . 12 teeth z = 13. . . 25 teeth z = more than 25 teeth

b) Bush chain sprockets dk = d0 + 0,8 . . . 1,0 d1 c) Galle chain sprockets dk = d0 + d1

t : Pitch angel = 360° α = 180° z z x : Roller contact angle k : Tooth height above pitch polygon (Diameter of pitch polygon = p cot a) r1 : Tooth root radius r2 : Tooth profile radius 1 n : Factor for the number of teeth = 1 = sin (180°/z) sin α

Root circle diameter df = d0 – d1

TOOTHING CHECK

a) by measuring In order to check the sprocket toothing the root circle diameter must be determined by means of measuring pins with the same diameters as the chain rollers, + 0,01 but with the tolerance 0,00

For an even number of teeth the measure M is:

M M = d0 + d1 M = p n + d1

For an uneven number of teeth the measure M is: over 2 measuring pins over 3 measuring pins

M

b) by means of a chain looped around the sprocket It must be possible to fully loop the chain around the sprocket quite easily. If the toothing was milled too deeply, the sprocket is defective and must be scrapped! In case of the root circle diameter being too long (i.e. the chain cannot be looped around the sprocket and moves upwards on the tooth flanks after a few links), the sprocket can be milled again.

M 1 + cot α + d ( sinα )

M = d 0 cos α + d 1 2

M=

p 2

M = p n cos α + d 1 2

M=

p (n + cot α) + d1 2

1

Toothing check by means of a chain looped around the sprocket

For permissible deviations of the measure M the tolerances of the root circle diameter (h11) apply.

92

VALUES FOR “n“ AND cot α

z

6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

n

2,0000 2,3048 2,6131 2,9238 3,2361 3,5495 3,8637 4,1786 4,4940 4,8097 5,1258 5,4422 5,7588 6,0755 6,3925 6,7095 7,0267 7,3439 7,6613 7,9787 8,2962 8,6138 8,9314 9,2491 9,5668 9,8845 10,2023 10,5201 10,8380 11,1558 11,4737 11,7916 12,1096 12,4275 12,7455 13,0635 13,3815 13,6995 14,0176 14,3356 14,6537 14,9717 15,2898 15,6079 15,9260 16,2441 16,5622 16,8803 17,1984 17,5166 17,8347 18,1529 18,4710 18,7892 19,1073

cot α

z

n

cot α

z

n

cot α

z

n

cot α

1,7321 2,0765 2,4142 2,7475 3,0777 3,4057 3,7321 4,0572 4,3813 4,7046 5,0273 5,3495 5,6713 5,9927 6,3138 6,6346 6,9552 7,2755 7,5958 7,9158 8,2357 8,5555 8,8752 9,1948 9,5144 9,8338 10,1532 10,4725 10,7917 11,1109 11,4300 11,7492 12,0682 12,3872 12,7062 13,0251 13,3441 13,6630 13,9818 14,3007 14,6195 14,9383 15,2571 15,5758 15,8945 16,2133 16,5320 16,8507 17,1693 17,4880 17,8066 18,1253 18,4439 18,7625 19,0811

61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

19,4255 19,7437 20,0619 20,3800 20,6982 21,0164 21,3346 21,6528 21,9710 22,2892 22,6074 22,9256 23,2438 23,5620 23,8802 24,1984 24,5167 24,8349 25,1531 25,4713 25,7896 26,1078 26,4260 26,7443 27,0625 27,3808 27,6990 28,0172 28,3355 28,6537 28,9720 29,2902 29,6084 29,9267 30,2449 30,5632 30,8815 31,1997 31,5180 31,8362 32,1545 32,4727 32,7910 33,1093 33,4275 33,7458 34,0641 34,3823 34,7006 35,0188 35,3371 35,6554 35,9737 36,2919 36,6102 36,9285 37,2467 37,5650 37,8833 38,2015

19,3997 19,7183 20,0369 20,3555 20,6740 20,9926 21,3111 21,6297 21,9482 22,2667 22,5853 22,9038 23,2223 23,5408 23,8593 24,1778 24,4963 24,8147 25,1332 25,4517 25,7702 26,0886 26,4071 26,7256 27,0440 27,3625 27,6809 27,9994 28,3178 28,6363 28,9547 29,2731 29,5916 29,9100 30,2284 30,5468 30,8653 31,1837 31,5021 31,8205 32,1389 32,4573 32,7758 33,0942 33,4126 33,7310 34,0494 34,3678 34,6862 35,0046 35,3229 35,6414 35,9598 36,2781 36,5965 36,9150 37,2333 37,5517 37,8701 38,1884

121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180

38,5198 38,8381 39,1564 39,4746 39,7929 40,1112 40,4295 40,7478 41,0660 41,3843 41,7026 42,0209 42,3392 42,6574 42,9757 43,2940 43,6123 43,9306 44,2488 44,5671 44,8854 45,2037 45,5220 45,8402 46,1585 46,4768 46,7951 47,1134 47,4317 47,7500 48,0683 48,3865 48,7048 49,0231 49,3414 49,6597 49,9780 50,2963 50,6146 50,9329 51,2511 51,5694 51,8877 52,2060 52,5243 52,8426 53,1609 53,4792 53,7975 54,1158 54,4341 54,7524 55,0707 55,3889 55,7072 56,0255 56,3438 56,6621 56,9804 57,2987

38,5068 38,8252 39,1436 39,4620 39,7804 40,0987 40,4171 40,7355 41,0538 41,3722 41,6906 42,0090 42,3273 42,6457 42,9641 43,2825 43,6008 43,9192 44,2375 44,5559 44,8743 45,1926 45,5110 45,8293 46,1477 46,4661 46,7844 47,1028 47,4212 47,7395 48,0579 48,3762 48,6946 49,0129 49,3313 49,6496 49,9680 50,2863 50,6047 50,9230 51,2414 51,5597 51,8781 52,1964 52,5148 52,8332 53,1515 53,4699 53,7883 54,1066 54,4249 54,7433 55,0617 55,3799 55,6982 56,0166 56,3349 56,6533 56,9716 57,2900

181 182 183 184 185 186 187 188 169 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240

57,6170 57,9353 58,2536 58,5791 58,8902 59,2085 59,5267 59,8450 60,1634 60,4817 60,7999 61,1182 61,4366 61,7549 62,0732 62,3915 62,7097 63,0279 63,3464 63,6646 63,9829 64,3012 64,6195 64,9378 65,2562 65,5744 65,8927 66,2110 66,5294 66,8477 67,1659 67,4842 67,8025 68,1208 68,4391 68,7574 69,0757 69,3940 69,7123 70,0306 70,3489 70,6671 70,9855 71,3038 71,6221 71,9405 72,2587 72,5770 72,8953 73,2136 73,5319 73,8502 74,1685 74,4868 74,8051 75,1234 75,4417 75,7599 76,0783 76,3966

57,6083 57,9266 58,2451 58,5633 58,8817 59,2001 59,5184 59,8367 60,1551 60,4735 60,7917 61,1100 61,4285 61,7468 62,0652 62,3835 62,7019 63,0201 63,3385 63,6567 63,9750 64,2935 64,6118 64,9301 65,2484 65,5668 65,8852 66,2034 66,5217 66,8403 67,1584 67,4768 67,7952 68,1134 68,4318 68,7501 69,0684 69,3868 69,7051 70,0235 70,3418 70,6605 70,9784 71,2968 71,6151 71,9336 72,2518 72,5701 72,8884 73,2067 73,5251 73,8434 74,1617 74,4801 74,7984 75,1167 75,4351 75,7534 76,0717 76,3900

93

SPROCKETS - PCD d0 AND TIP CIRCLE DIAMETER dk for roller chains according to DIN 8187, DIN 8188 and works-standard

Chain No.

440

445 D 450

450 D 450 T 450

35 35-2 35-3

453, 454 455 D 455 T 455

17, 18, 41 110, 331 40 40-2 40-3

Pitch p Roller Ø d1

5,0 3,2

6,0 4,0

8,0 5,0

9,525 5,08

9,525 6,0 - 6,35

12,7 7,75 - 7,95

Number of teeth

PCD

PCD

Tip circle Ø

PCD

Tip circle Ø

PCD

Tip circle Ø

PCD

Tip circle Ø

PCD

Tip circle Ø

z

d0

dk

d0

dk

d0

dk

d0

dk

d0

dk

d0

dk

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

17,75 19,32 20,89 22,47 24,05 25,63 27,21 28,79 30,38 31,96 33,55 35,13 36,72 38,31 39,89 41,48 43,07 44,66 46,25 47,83 49,42 51,01 52,60 54,19 55,78 57,37 58,96 60,55 62,14 63,73 65,32 66,91 68,50 70,09 71,68 73,27 74,86 76,45 78,04 79,63 81,22 82,81 84,40 85,99 87,58 89,17 90,76 92,36 93,95 95,54 97,13 98,72 100,31 101,90 103,49 105,08 106,67 108,26 109,86 111,45

19,6 21,2 22,8 24,5 26,1 27,7 29,3 30,9 32,5 34,2 35,7 37,3 38,9 40,5 42,2 43,7 45,3 46,9 48,5 50,1 51,7 53,3 54,9 56,5 58,2 59,7 61,3 62,9 64,5 66,1 67,7 69,3 70,9 72,5 74,1 75,7 77,3 78,8 80,4 82,0 83,6 85,2 86,8 88,4 90,0 91,6 93,2 94,8 96,4 98,0 99,6 101,2 102,7 104,3 105,9 107,5 109,1 110,7 112,3 113,9

21,30 23,18 25,07 26,96 28,86 30,75 32,65 34,55 36,45 38,36 40,26 42,16 44,06 45,97 47,87 49,78 51,68 53,59 55,49 57,40 59,31 61,21 63,12 65,03 66,93 68,84 70,75 72,66 74,57 76,47 78,38 80,29 82,20 84,11 86,01 87,92 89,83 91,74 93,65 95,56 97,46 99,37 101,28 103,19 105,10 107,01 108,92 110,83 112,74 114,64 116,55 118,46 120,37 122,28 124,19 126,10 128,01 129,92 131,83 133,74

23,6 25,6 27,5 29,5 31,4 33,3 35,2 37,2 39,1 41,1 43,0 44,9 46,8 48,8 50,7 52,6 54,5 56,4 58,4 60,3 62,2 64,1 66,0 67,9 69,8 71,8 73,7 75,6 77,5 79,4 81,3 83,2 85,2 87,1 89,0 90,9 92,8 94,7 96,6 98,5 100,5 102,4 104,3 106,2 108,1 110,0 111,9 113,8 115,8 117,7 119,6 121,5 123,4 125,3 127,2 129,1 131,0 132,9 134,9 136,8

28,40 30,91 33,43 35,95 38,48 41,01 43,54 46,07 48,60 51,14 53,68 56,21 58,75 61,29 63,83 66,37 68,91 71,45 73,99 76,53 79,08 81,62 84,16 86,70 89,25 91,79 94,33 96,88 99,42 101,96 104,51 107,05 109,60 112,14 114,68 117,23 119,77 122,32 124,86 127,41 129,95 132,50 135,04 137,59 140,13 142,68 145,22 147,77 150,31 152,86 155,40 157,95 160,50 163,04 165,59 168,13 170,68 173,22 175,77 178,31

31,2 33,8 36,4 39,0 41,6 44,2 46,8 49,5 51,9 54,5 57,1 59,6 62,2 64,8 67,3 69,9 72,4 75,0 77,5 80,1 82,7 85,7 87,8 90,3 92,9 95,4 98,0 100,5 103,1 105,6 108,2 110,7 113,3 115,8 118,4 120,9 123,5 126,0 128,6 131,1 133,7 136,2 138,8 141,3 143,9 146,4 149,0 151,5 154,1 156,7 159,2 161,7 164,3 166,8 169,4 171,9 174,5 177,0 179,6 182,1

33,81 36,80 39,80 42,81 45,81 48,82 51,84 54,85 57,87 60,89 63,91 66,93 69,95 72,97 76,00 79,02 82,05 85,07 88,10 91,12 94,15 97,18 100,20 103,23 106,26 109,29 112,31 115,34 118,37 121,40 124,43 127,46 130,49 133,52 136,55 139,58 142,61 145,64 148,67 151,70 154,73 157,75 160,78 163,81 166,85 169,88 172,91 175,94 178,97 182,00 185,03 188,06 191,09 194,12 197,15 200,18 203,21 206,24 209,27 212,30

36,5 39,6 42,7 45,8 48,9 52,0 55,0 58,1 61,2 64,2 67,3 70,3 73,4 76,4 79,5 82,5 85,6 88,6 91,7 94,7 97,8 100,8 103,8 106,9 109,9 113,0 116,0 119,0 122,1 125,1 128,1 131,2 134,2 137,2 140,3 143,3 146,4 149,4 152,4 155,5 158,5 161,5 164,5 167,6 170,6 173,7 176,7 179,8 182,8 185,8 188,9 191,9 194,9 198,0 201,0 204,0 207,1 210,1 213,1 216,2

33,81 36,80 39,80 42,81 45,81 48,82 51,84 54,85 57,87 60,89 63,91 66,93 69,95 72,97 76,00 79,02 82,05 85,07 88,10 91,12 94,15 97,18 100,20 103,23 106,26 109,29 112,31 115,34 118,37 121,40 124,43 127,46 130,49 133,52 136,55 139,58 142,61 145,64 148,67 151,70 154,73 157,75 160,78 163,81 166,85 169,88 172,91 175,94 178,97 182,00 185,03 188,06 191,09 194,12 197,15 200,18 203,21 206,24 209,27 212,30

37,5 40,6 43,7 46,8 49,9 53,0 56,0 59,1 62,2 65,2 68,3 71,3 74,4 77,4 80,5 83,5 86,6 89,6 92,7 95,7 98,8 101,8 104,8 107,9 110,9 114,0 117,0 120,0 123,1 126,1 129,1 132,2 135,2 138,2 141,3 144,3 147,4 150,4 153,4 156,5 159,5 162,5 165,6 168,6 171,6 174,7 177,7 180,8 183,8 186,8 189,9 192,9 195,9 199,0 202,0 205,0 208,1 211,1 214,1 217,2

45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 117,46 121,50 125,53 129,57 133,61 137,64 141,68 145,72 149,75 153,79 157,83 161,87 165,91 169,95 173,98 178,02 182,06 186,10 190,14 194,18 198,22 202,26 206,30 210,34 214,38 218,42 222,46 226,50 230,54 234,58 238,62 242,66 246,70 250,74 254,79 258,83 262,87 266,91 270,95 274,99 279,03 283,07

49,6 53,8 57,9 62,0 66,1 70,2 74,3 78,4 82,5 86,6 90,6 94,7 98,8 102,9 106,9 111,0 115,0 119,1 123,2 127,2 131,3 135,3 139,4 143,4 147,5 151,5 155,6 159,6 163,7 167,7 171,8 175,9 179,9 184,0 188,0 192,0 196,1 200,1 204,2 208,2 212,3 216,3 220,4 224,4 228,5 232,5 236,6 240,6 244,7 248,7 252,8 256,8 260,9 264,9 268,9 273,0 277,0 281,1 285,1 289,2

All dimensions in mm

94

Tip circle Ø


Chain No.

460 461 462 D 462 T 462

50 H 50 HX 50 50-2 50-3


12,7 8,51

15,875 10,16

Number of teeth

PCD

Tip circle Ø

PCD

500 501 501 501

60 60-2 60-3 60 H 60 HX

513 D 513 T 513 515 517

19,05 11,91 - 12,07 Tip circle Ø

PCD

Tip circle Ø

80 H 548 80 HX D 548 T 548 80 80-2 80-3

100 HX 100 100-2 100-3

25,4 15,88

31,75 19,05

PCD

Tip circle Ø

PCD

563 D 563 T 563

120 HX 120 120-2 120-3

38,1 22,23 Tip circle Ø

PCD

Tip circle Ø

z

d0

dk

d0

dk

d0

dk

d0

dk

d0

dk

d0

dk

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

45,08 49,07 53,07 57,07 61,08 65,10 69,12 73,14 77,16 81,18 85,21 89,24 93,27 97,30 101,33 105,36 109,40 113,43 117,46 121,50 125,53 129,57 133,61 137,64 141,68 145,72 149,75 153,79 157,83 161,87 165,91 169,95 173,98 178,02 182,06 186,10 190,14 194,18 198,22 202,26 206,30 210,34 214,38 218,42 222,46 226,50 230,54 234,58 238,62 242,66 246,70 250,74 254,79 258,83 262,87 266,91 270,95 274,99 279,03 283,07

50,0 54,2 58,3 62,4 66,5 70,6 74,7 78,8 82,9 87,0 91,0 95,1 99,2 103,3 107,3 111,4 115,4 119,5 123,6 127,6 131,7 135,7 139,8 143,8 147,9 152,0 156,0 160,1 164,1 168,2 172,2 176,3 180,3 184,4 188,4 192,5 196,5 200,6 204,6 208,6 212,7 216,7 220,8 224,8 228,9 232,9 237,0 241,0 245,1 249,1 253,2 257,2 261,3 265,3 269,4 273,4 277,4 281,5 285,5 289,6

56,35 61,34 66,34 71,34 76,35 81,37 86,39 91,42 96,45 101,48 106,51 111,55 116,59 121,62 126,66 131,70 136,74 141,79 146,83 151,87 156,92 161,96 167,01 172,05 177,10 182,14 187,19 192,24 197,29 202,35 207,38 212,43 217,48 222,53 227,58 232,63 237,68 242,73 247,78 252,83 257,88 262,93 267,97 273,02 278,08 283,13 288,18 293,23 298,28 303,33 308,38 313,43 318,48 323,53 328,58 333,64 338,69 343,74 348,79 353,84

62,2 67,4 72,5 77,7 82,8 87,9 93,0 98,1 103,2 108,3 113,4 118,5 123,6 128,7 133,8 138,8 143,9 149,0 154,1 159,1 164,2 169,3 174,4 179,4 184,5 189,6 194,6 199,7 204,8 209,8 214,9 219,9 225,0 230,1 235,1 240,2 245,3 250,3 255,4 260,4 265,5 270,6 275,6 280,7 285,7 290,8 295,8 300,9 306,0 311,0 316,1 321,1 326,2 331,2 336,3 341,4 346,4 351,5 356,5 361,6

67,62 73,60 79,60 85,61 91,62 97,65 103,67 109,71 115,74 121,78 127,82 133,86 139,90 145,95 151,99 158,04 164,09 170,14 176,20 182,25 188,30 194,35 200,41 206,46 212,52 218,57 224,63 230,69 236,74 242,80 248,86 254,92 260,98 267,04 273,09 279,15 285,21 291,27 297,33 303,39 309,45 315,51 321,57 327,63 333,69 339,75 345,81 351,87 357,93 363,99 370,06 376,12 382,18 388,24 394,30 400,36 406,42 412,49 418,55 424,61

74,5 80,7 86,9 93,1 99,2 105,4 111,5 117,7 123,8 129,9 136,0 142,1 148,2 154,3 160,4 166,5 172,6 178,7 184,8 190,9 197,0 203,0 209,1 215,2 221,3 227,4 233,5 239,5 245,6 251,7 257,8 263,8 269,9 276,0 282,0 288,1 294,2 300,3 306,4 312,4 318,5 324,6 330,6 336,7 342,8 348,8 354,9 361,0 367,0 373,1 379,2 385,3 391,3 397,4 403,5 409,5 415,6 421,7 427,7 433,8

90,16 98,14 106,14 114,15 122,17 130,20 138,23 146,27 154,32 162,37 170,42 178,48 186,54 194,60 202,66 210,72 218,79 226,86 234,93 243,00 251,07 259,14 267,21 275,29 283,36 291,43 299,51 307,58 315,66 323,74 331,81 339,89 347,97 356,05 364,12 372,20 380,28 388,36 396,44 404,52 412,60 420,68 428,76 436,84 444,92 453,00 461,08 469,16 477,24 485,33 493,41 501,49 509,57 517,65 525,73 533,82 541,90 549,98 558,06 566,15

99,2 107,5 115,7 124,0 132,2 140,4 148,5 156,7 164,9 173,0 181,2 189,3 197,5 205,6 213,7 221,9 230,0 238,1 246,2 254,3 262,5 270,6 278,7 286,8 294,9 303,0 311,1 319,2 327,3 335,4 343,5 351,6 359,7 367,8 375,9 384,0 392,1 400,2 408,3 416,4 424,5 432,6 440,7 448,8 456,9 465,0 473,1 481,2 489,2 497,3 505,4 513,5 521,6 529,7 537,8 545,9 554,0 562,1 570,2 578,2

112,69 122,67 132,67 142,68 152,71 162,74 172,79 182,84 192,90 202,96 213,03 223,10 233,17 243,25 253,32 263,40 273,49 283,57 293,66 303,75 313,83 323,92 334,01 344,11 354,20 364,29 374,38 384,48 394,57 404,67 414,77 424,86 434,96 445,06 455,16 465,25 475,35 485,45 495,55 505,65 515,75 525,85 535,95 546,05 556,15 566,25 576,35 586,45 596,56 606,66 616,76 626,86 636,97 647,07 657,17 667,27 677,37 687,48 697,58 707,68

123,4 133,7 144,0 154,3 164,6 174,9 185,1 195,3 205,5 215,7 225,9 236,1 246,2 256,4 266,6 276,7 286,9 297,0 307,2 317,3 327,5 337,6 347,7 357,9 368,0 378,1 388,3 398,4 408,5 418,7 428,8 438,9 449,0 459,2 469,3 479,4 489,5 499,6 509,8 519,9 530,0 540,1 550,2 560,4 570,5 580,6 590,7 600,8 610,9 621,0 631,1 641,3 651,4 661,5 671,6 681,7 691,9 701,9 712,0 722,2

135,23 147,21 159,21 171,22 183,25 195,29 207,35 219,41 231,48 243,55 255,63 267,72 279,81 291,90 303,99 316,09 328,19 340,29 352,39 364,50 376,60 388,71 400,82 412,93 425,04 437,15 449,26 461,38 473,49 485,60 497,72 509,84 521,95 534,07 546,19 558,31 570,42 582,54 594,66 606,78 618,90 631,02 643,14 655,26 667,38 679,50 691,63 703,75 715,87 727,99 740,11 752,23 764,36 776,48 788,60 800,72 812,85 824,97 837,10 849,22

147,6 160,0 172,4 184,7 197,0 209,3 221,6 233,9 246,1 258,4 270,6 282,8 295,0 307,2 319,4 331,6 343,8 355,9 368,1 380,3 392,5 404,6 416,8 428,9 441,1 453,3 465,4 477,6 489,8 501,9 514,1 526,2 538,4 551,5 562,6 574,8 586,9 599,1 611,2 623,4 635,5 647,8 659,8 671,9 684,1 696,2 708,4 720,5 732,6 744,8 756,9 769,1 781,2 793,3 805,5 817,6 829,8 841,9 854,0 866,1


95


Chain No.


38,1 25,4

Number of teeth

PCD

z

d0

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

135,23 147,21 159,21 171,22 183,25 195,29 207,35 219,41 231,48 243,55 255,63 267,72 279,81 291,90 303,99 316,09 328,19 340,29 352,39 364,50 376,60 388,71 400,82 412,93 425,04 437,15 449,26 461,38 473,49 485,60 497,72 509,84 521,95 534,07 546,19 558,31 570,42 582,54 594,66 606,78 618,90 631,02 643,14 655,26 667,38 679,50 691,63 703,75 715,87 727,99 740,11 752,23 764,36 776,48 788,60 800,72 812,85 824,97 837,10 849,22


96

44,45 25,4 Tip circle Ø dk 150,0 162,5 174,9 187,2 199,5 211,8 224,1 236,3 248,6 260,9 273,1 285,3 297,5 309,7 321,9 334,1 346,2 358,4 370,6 382,8 395,0 407,1 419,3 431,4 443,6 455,8 467,9 480,1 492,2 504,4 516,6 528,7 540,9 553,0 565,1 577,3 589,4 601,6 613,7 625,9 638,0 650,2 662,3 674,4 686,6 698,7 710,9 723,0 735,1 747,3 759,4 771,6 783,7 795,8 808,0 820,1 832,3 844,4 856,5 868,6

PCD

160 HX 160 160-2 160-3

613 D 613 T 613

140 HX 140 140-2 140-3

596 R 596 SX 596 D 596 T 596


PCD

652 D 652 T 652

50,8 28,58 - 29,21 Tip circle Ø

PCD

200 HX 200 200-2 200-3

671 SX D 671 T 671

63,5 39,37 - 39,68 Tip circle Ø

PCD

679 D 679 T 679


PCD

Tip circle Ø

d0

dk

d0

dk

d0

dk

d0

dk

d0

dk

157,77 171,74 185,74 199,76 213,79 227,84 241,91 255,98 270,06 284,15 298,24 312,34 326,44 340,55 354,65 368,77 382,88 397,00 411,12 425,24 439,37 453,49 467,62 481,75 495,88 510,01 524,14 538,27 552,40 566,54 580,67 594,81 608,94 623,08 637,22 651,36 665,49 679,63 693,77 707,91 722,05 736,19 750,33 764,47 778,61 792,75 806,90 821,04 835,18 849,32 863,46 877,61 891,75 905,89 920,03 934,18 948,32 962,47 976,61 990,75

171,8 186,3 200,7 215,1 229,5 243,9 258,2 272,5 286,8 301,0 315,3 329,6 343,8 358,0 372,3 386,5 400,7 414,9 429,1 443,3 457,5 471,7 485,8 500,1 514,3 528,5 542,7 556,8 571,0 585,2 599,4 613,5 627,7 641,9 656,1 670,2 684,4 698,6 712,7 726,9 741,1 755,2 769,4 783,6 797,7 811,9 826,1 840,2 854,4 868,5 882,7 896,9 911,0 925,2 939,4 953,5 967,7 981,8 996,0 1010,0

157,77 171,74 185,74 199,76 213,79 227,84 241,91 255,98 270,06 284,15 298,24 312,34 326,44 340,55 354,65 368,77 382,88 397,00 411,12 425,24 439,37 453,49 467,62 481,75 495,88 510,01 524,14 538,27 552,40 566,54 580,67 594,81 608,94 623,08 637,22 651,36 665,49 679,63 693,77 707,91 722,05 736,19 750,33 764,47 778,61 792,75 806,90 821,04 835,18 849,32 863,46 877,61 891,75 905,89 920,03 934,18 948,32 962,47 976,61 990,75

173,8 188,3 202,7 217,1 231,5 245,9 260,2 274,5 288,8 303,0 317,3 331,6 345,8 360,0 374,3 388,5 402,7 416,9 431,1 445,3 459,5 473,7 487,9 502,1 516,3 530,5 544,7 558,8 573,0 587,2 601,4 615,5 629,7 643,9 658,1 672,2 686,4 700,6 714,7 728,9 743,1 757,2 771,4 785,6 799,7 813,9 828,1 842,2 856,4 870,5 884,7 898,9 913,0 927,2 941,4 955,5 969,7 983,8 998,0 1012,0

180,31 196,28 212,27 228,30 244,33 260,39 276,46 292,55 308,64 324,74 340,84 356,96 373,07 389,19 405,32 421,45 437,58 453,72 469,85 485,99 502,13 518,28 534,42 550,57 566,72 582,86 599,01 615,17 631,32 647,47 663,63 679,78 695,93 712,09 728,25 744,41 760,56 776,72 792,88 809,04 825,20 841,36 857,52 873,68 889,84 906,00 922,17 938,33 954,49 970,65 986,82 1002,97 1019,14 1035,30 1051,47 1067,63 1083,80 1099,96 1116,13 1132,29

196,4 213,0 229,5 246,0 262,4 278,8 295,2 311,5 327,8 344,1 360,4 376,7 393,0 409,3 425,5 441,8 458,0 474,3 490,5 506,7 523,0 539,2 555,4 571,6 587,8 604,0 620,3 636,5 652,7 668,9 685,1 701,3 717,5 733,7 749,9 766,1 782,3 798,5 814,7 830,8 847,0 863,2 879,4 895,6 911,8 928,0 944,2 960,4 976,5 992,7 1009 1025 1041 1057 1074 1090 1106 1122 1138 1155

225,39 245,35 265,34 285,37 305,42 325,49 345,58 365,68 385,79 405,92 426,05 446,20 466,34 486,49 506,65 526,81 546,98 567,14 587,32 607,49 627,67 647,85 668,03 688,21 708,39 728,58 748,77 768,96 789,15 809,34 829,53 849,73 869,92 890,12 910,31 930,51 950,70 970,90 991,10 1011,30 1031,50 1051,70 1071,90 1092,10 1112,30 1132,50 1152,71 1172,91 1193,11 1213,31 1233,52 1253,72 1273,93 1294,13 1314,34 1334,54 1354,75 1374,95 1395,16 1415,36

248,1 268,8 289,4 310,0 330,5 351,0 371,5 391,9 412,3 432,7 453,1 473,5 493,8 514,1 534,5 554,8 575,1 595,4 615,7 636,0 656,2 676,5 696,8 717,1 737,3 757,6 777,9 798,1 818,4 838,6 858,9 879,2 899,4 919,6 939,9 960,1 980,4 1000 1021 1041 1061 1082 1102 1122 1142 1163 1183 1203 1223 1243 1264 1284 1304 1324 1345 1365 1385 1405 1425 1445

270,47 294,41 318,41 342,44 366,50 390,59 414,70 438,82 462,95 487,11 511,26 535,44 559,61 583,79 607,98 632,17 656,37 680,57 704,78 728,99 753,20 777,42 801,63 825,86 850,07 874,30 898,52 922,75 946,98 971,21 995,44 1019,67 1043,90 1068,14 1092,37 1116,61 1140,84 1165,08 1189,32 1213,56 1237,80 1262,04 1286,28 1310,52 1334,76 1359,00 1383,25 1407,49 1431,74 1455,98 1480,22 1504,46 1528,72 1552,96 1577,20 1601,45 1625,70 1649,94 1674,19 1698,44

298,1 323,0 347,7 372,5 397,1 421,7 446,2 470,7 495,2 519,7 544,2 568,6 593,0 617,4 641,8 666,2 690,5 714,9 739,2 763,6 787,9 812,3 836,6 860,9 885,3 909,6 933,9 958,2 982,5 1007 1031 1055 1080 1104 1128 1153 1177 1201 1226 1250 1274 1298 1323 1347 1371 1395 1420 1444 1468 1493 1517 1541 1565 1590 1614 1638 1663 1687 1711 1735

ETP BUSHING FOR SHAFT - TO - HUB CONNECTIONS

The ETP shaft bushing is a high-quality clamping element, which mounts components such as sprockets, toothed wheels, levers and other machine parts fast, easily and permanently onto shafts. Grooves, tapers and inside threads are no longer necessary. Simply slide bushing and hub onto the shaft and tighten the few clamping screws. The only required tool is a simple hexagon wrench. However, a small torque wrench (up to 32 Nm) would be absolutely perfect. The transmissible torques easily exceed the allowable values of the shaft torsional stresses. Here is an example for a shaft diameter of 40 mm with a feather key connection: a) Shaft material St 60 b) Shaft material 42 CrMo4

Md approx. 230 Nm Md approx. 310 Nm

The ETP bushing transmits 800 Nm (at 20° Centigrade). Since it is not necessary to mill grooves into the shaft, the shaft diameter can be reduced by max. 25 % (2 x groove depth), i.e. a shaft with a diameter of 30 mm fitted with the proper bushing transmits at least 340 Nm. This means more efficiency due to: 1. Material savings 2. Lower dimensioning of other components, particularly bearings.

Fine adjustments are possible. Adjusting the transmission elements is never a problem. The bushings are subsequently radially and axially adjustable to change positions without difficulty and backlash-free. The ETP bushing is easy to repair. There will be no frictional corrosion since micro-movements are prevented due to the solid connection. The bushing can always be re-used, e.g. it can easily be mounted to a new sprocket. Subsequent machining on the old shaft will not be necessary.

Bushing after tightening of clamping screws

The ETP bushing consists of five parts: double-walled sleeve filled with pressure medium, sealing ring, piston, pressure flange and clamping screws (3, 4, 6 or 8 screws).

t

Sealing ring Piston Double-walled sleeve filled with pressure medium

When the screws are being tightened, the piston forces the pressure medium in the double-walled sleeve against the walls. After tightening the screws with the required clamping torque Manz , almost the entire bushing lies against shaft and hub. Thus the shaft and the respective part it is to be connected to are friction-locked. The pressure medium is resistant to material fatigue, and the clamping force of the bushing will persist. A 100 mm ETP bushing will then be non-slip up to a static moment of at least 12500 Nm. The maximum working temperature is 85°C.

Pressure flange Clamping screws

97

ETP BUSHING FOR SHAFT - TO - HUB CONNECTIONS

5max.

D1Ø

dØ DØ DN

L L1 L2 LN

d

D

D1

L

L1

L2

MN

Order number

mm

mm

mm

mm

mm

mm

Nm

kN

ETP-15/23-17 ETP-19/28-21 ETP-20/28-22 ETP-22/32-22 ETP-24/34-25 ETP-25/34-27 ETP-28/39-29 ETP-30/41-32 ETP-32/43-34 ETP-35/47-37 ETP-38/50-41 ETP-40/53-43 ETP-42/55-45 ETP-45/59-49 ETP-48/62-52 ETP-50/65-53 ETP-55/71-58 ETP-60/77-64 ETP-65/84-68 ETP-70/90-72 ETP-75/95-85 ETP-80/100-90 ETP-85/106-95 ETP-90/112-100 ETP-95/120-105 ETP-100/125-110

15 19 20 22 24 25 28 30 32 35 38 40 42 45 48 50 55 60 65 70 75 80 85 90 95 100

23 28 28 32 34 34 39 41 43 47 50 53 55 59 62 65 71 77 84 90 95 100 106 112 120 125

36 45 45 49 49 49 55 57 60 63 65 70 70 77 80 83 88 95 102 113 118 123 129 135 143 148

17 21 22 22 25 27 29 32 34 37 41 43 45 49 52 53 58 64 68 72 85 90 95 100 105 110

28 34 40 35 38 41 43 46 50 53 57 60 62 66 70 72 77 85 90 94 108 114 119 127 132 139

32 39 45 40 43 46 48 51 55 58 62 65 67 72 76 78 83 91 96 100 114 122 127 135 140 147

43 88 125 135 175 195 280 340 410 540 700 800 940 1180 1370 1620 2110 2750 3430 4300 5300 6400 7700 9100 10700 12500

5,7 9,3 13,0 11,6 14,4 16,2 19,5 23,1 26,1 31,1 37,4 41,3 45,4 53,0 59,9 64,8 77,9 93,6 108 124 153 173 194 216 239 264

Clamping screws

FN

at 20°C

Number 3 3 3 3 4 4 4 4 4 6 6 6 6 6 6 6 8 8 8 6 6 6 6 8 8 8

Thread M4 M5 M5 M5 M5 M5 M5 M5 M5 M5 M5 M5 M5 M6 M6 M6 M6 M6 M6 M8 M8 M8 M8 M8 M8 M8

Weight

Hub Ø DN min.

Hub length LN

Steel

Cast iron

Nm

kg

mm

mm

mm

4,5 7 8 8 8 8 8 8 8 8 8 8 8 13 13 13 13 13 13 32 32 32 32 32 32 32

0,11 0,18 0,18 0,21 0,22 0,22 0,28 0,30 0,34 0,40 0,46 0,58 0,60 0,75 0,80 0,93 1,10 1,40 1,73 1,90 2,25 2,62 3,00 3,56 4,39 4,81

35 42 42 48 51 51 59 62 65 71 75 80 83 89 93 98 107 116 126 135 143 150 159 168 180 188

46 56 56 64 68 68 78 82 86 94 100 106 110 118 124 130 142 154 168 180 190 200 212 224 240 250

12 16 22 17 20 22 24 27 29 32 36 38 40 44 47 48 53 59 63 67 80 85 90 95 100 105

Manz.

Dimensions, technical specifications and other details were correct at the time of printing, but are subject to change. Manz is the clamping torque of the clamping screws to reach MN or FN. FN is the transmissible axial force at a torque of 0. MN is the transmissible torque at an axial force of 0. Fit tolerances ETP bushings have been designed for the following fit tolerances:

t

Shafts Ø h8 – k6 (except 15 mm ø: h7), hub bore hole H7. Permissible roughness depth: Ra max = 3 / Ra min. = 1 [μm].

Clearance L

Hub dimensioning Depending on the material used, the pressure reached at the maximum clamping torque requires a minimum wall thickness of the hub as well as a minimum hub length (see table).

98

Please note: the torque transmission (M) is influenced in a negative way, if the tolerance zone of the bushing connection does not comply with the recommended values. The distance (t) will diminish with increasing clearance. In case of exceedingly high tolerances the pressure flange will connect to the sleeve without the surface pressure required for the torque transmission being reached.

AUTOMATIC CHAIN TENSIONERS SPANN-BOX® AND SPANN-BOY®

Not only correct lubrication and wheel alignment, but also chain re-tensioning to compensate for elongation is of crucial importance for a satisfactory life cycle of a chain drive. Apart from chain tension wheels, our chain tensioners SPANN-BOY® and SPANNBOX® offer perfect solutions.Due to different sizes and profiles they cover almost all application areas. For controlling purposes SPANN-BOY® and SPANN-BOX® can be fitted with limit or proximity switches. We can also supply SPANN-BOY® and SPANN-BOX® with casings or springs made of stainless steel.

SPANN-BOX® size 0

SPANN-BOY®

Typ-KL

SPANN-BOX® size 1 with sprocket

SPANN-BOX® size 1 with deflecting profile

SPANN-BOX® size 1 with arch profile

SPANN-BOX® size 1 with arch profile and limit switch

SPANN-BOX® size 2 with block profile

Typ-KS

99


Arch profile

Chain

Pitch

Size

No.

mm

0 30 1

not mentioned chains with width up to 15 mm 455 9,525 D 455 9,525 T 455 9,525 462 12,7 D 462 12,7 T 462 12,7 501 15,875 D 501 15,875 T 501 15,875 513 19,05 D 513 19,05 T 513 19,05 548 25,4 D 548 25,4 T 548 25,4 563 31,75 D 563 31,75 T 563 31,75 596 38,1 D 596 38,1 T 596 38,1 613 44,45 D 613 44,45 T 613 44,45 652 50,8 D 652 50,8 T 652 50,8 671 63,5 D 671 63,5 T 671 63,5 679 76,2 D 679 76,2 T 679 76,2

Semicircle profile

SPANN-BOY® 2

0 30 1 X

X X X X X X X X X X

X X X X X X X X X X X X X X

X X X X X X X X X X X X X X X

X

SPANN-BOY®

Size 2

Deflecting profile

SPANN-BOY®

Size 0 30 1

Sprocket

Block profile

2

SPANN-BOY®

Size 0 30 1

2

SPANN-BOY®

Size 0 30 1

2

X X X

X X X X

X X

X X

X

X

X X X X X X X X X X

X X X X X X X X

X X X X X X

X X

X

X

X

X

X

X

X

X

X

X

X X X X X X X X X X X X X X X X X X X X X X X X X X X X

Tension values and range of shift Size

SPANN-BOY®

SPANN-BOX® size 0

SPANN-BOX® size 30 or 1

SPANN-BOX® size 2

40 mm

40 mm

40 mm

60 mm

Range of shift Spring design

light

heavy

light

heavy

light

heavy

light

Tension force

N

N

N

N

N

N

N

N

58 - 32 -

132 - 60 -

58 - 32 -

132 - 60 -

58 - 32 116 - 64 174 - 96

132 - 60 264 - 120 396 - 180

148 - 82 296 - 164 444 - 246

262 - 116 524 - 236 786 - 454

1 spring released 2 springs released 3 springs released

The chain weight should not be higher than the force of a spring already released by 50%. The second and the third spring may be activated later if required. Further combinations and profiles made to specification are also available.

100

heavy


SPANN-BOX® size 0

SPANN-BOX® size 30 with arch profile

SPANN-BOX® size 1 and 2 with arch profile

SPANN-BOX® size 1 and 2 with deflecting profile

SPANN-BOX® size 1 and 2 with semicircle profile

SPANN-BOX® size 2 with block profile

Dimensions Size 0 Size 30 Size 1, arch profile Size 1, arch profile Size 1, semicircle profile Size 1, semicircle profile Size 1, deflecting profile Size 2, arch profile Size 2, arch profile Size 2, semicircle profile Size 2, semicircle profile Size 2, deflecting profile Size 2, block profile

Ind.

* *

* *

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

R

134 152,5 158 173 137 152 162 209 229 203 223 225 218

94 112,5 118 133 97 112 122 149 169 143 163 165 158

58 63,5 66 81 66 81 20 86 106 86 106 40 40

50 94 115 115 115 115 115 180 180 180 180 180 180

38 80 97 97 97 97 97 155 155 155 155 155 155

42 -

16,2 16,5 -

12,9 30 -

6,5 6,5 -

27 38 35 40 35 40 35 40 40 40 40 40 40

20 30 30 35 35 -

140 140 140 200 200 300

38 42 42 42 42 42 76 76 76 76 76 76

67 67 67 67 67 120 120 120 120 120 120

8,5 8,5 8,5 8,5 8,5 11 11 11 11 11 11

37,5 90 90 90 31 31 70 150 150 57 57 100 300

* long casing

101


SPANN-BOX® size 1 with sprocket type KL

SPANN-BOX® size 1 with sprocket type KS

SPANN-BOY® with arch profile

SPANN-BOY® with sprocket

Standard sprockets Chain No.

Number of teeth

455 462 501 513

20 16 14 13

21 17 15 15

23 18 16 16

17 17

Mounting bracket for SPANN-BOX® size 1 and 2

Dimensions SPANN-BOX® size 1 (type KL) SPANN-BOX® size 1 (type KS) Bracket size 1 Bracket size 2 SPANN-BOY® (arch profile) SPANN-BOY® (with sprocket)

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

140 140 115 180 28 28

100 100 97 155 16 16

115 115 60 90 28 28

97 97 9 12,5 120 -

25 30 50,8 -

5 5 70 70

8,5 11 30 30

30 35 6,4 6,4

96 96

35 35 45 50 31 31

8,5 8,5 51 66 max.

35 max. 30 max. 10 -

42 42 30 -

67 67 17

8,5 8,5 -

78 78 -

35 46 -

SPANN-BOX® and mounting brackets made of stainless steel grade 1.4301 on request (Please note: different sizes!)

102

HOW TO ORDER OR ENQUIRE ABOUT SPROCKETS

In order to avoid errors or misunderstandings please supply the following details: Plate sprocket Type “A“ (for simplex roller chains according to DIN 8187) 1. Number of plate sprockets 2. -plate sprocket No. (e.g. plate sprocket with 20 teeth for simplex roller chain No. 462 – 1/2“ x 5/16“ = A 20 462) 3. Custom bore size (fit normal H7) Sprocket Type “B“ Type A

(for simplex, duplex and triplex roller chains according to DIN 8187) 1. Number of sprockets 2. -sprocket No. (e.g. sprocket with 23 teeth for duplex roller chain No. D 501 – 5/8“ x 3/8“ = B 23 D 501) 3. Custom bore size (fit normal H7) 4. Groove sizes (for keyways also tightening direction); without additional specifications (e.g. if you merely state groove according to DIN) we will supply sprockets on the basis of DIN 6885 sheet 1. 5. Inside threads or pin holes Sprockets in special designs (for all chains in our manufacturing line) 1. Number of sprockets 2. Appropriate -chain No. or ISO No.; alternatively pitch p, inner width b1 (between inner plates) and roller Ø, pin Ø or bushing Ø. 3. Number of teeth z 4. Bore size and fit 5. Hub diameter and hub length 6. Hub seat (one-sided or symmetrical); in case of asymmetrical hubs please state the two hub sections up to the sprocket centre 7. Groove sizes (for keyways also tightening direction) 8. Inside threads or pin holes It is advisable to include a precise drawing when ordering sprockets in special designs. Toothing

Type B

(for all chains in our manufacturing line including inverted tooth chains up to p = 25,4 mm) 1. Number of wheel bodies to be toothed 2. -chain No. or ISO No.; alternatively pitch p, inner width b1 and roller Ø, pin Ø or bushing Ø 3. Number of teeth Grooves 1. Number of parts to be grooved 2. Groove sizes (normal DIN 6885 sheet 1) Lantern gear toothing 1. Number of lantern gears Chain tensioner SPANN-BOX® 1. Number of chain tensioners SPANN-BOX® 2. -chain No. or ISO No. 3. SPANN-BOX® size 4. Sliding profile (arch, semicircle or deflecting profile) 5. Spring tension (high or low) and design (ordinary steel or grade 1.4301 [V2 A]) ETP Bushings

Type B (Cast iron)

1. Number of bushings 2. Order number

103

MOUNTING OF CHAIN DRIVES

Alignment of the sprockets Water level

The wear life of a chain largely depends on the proper alignment of the sprockets. Sprockets must always align exactly. Alignment can be checked by means of a long ruler applied across the sprockets. This check must be repeated several times with the sprockets turned a little further each time. Subsequently, they have to be secured in axial direction. The shafts must be aligned exactly horizontally. They must be axially parallel and free from runout. In order to avoid vibrations they should be dimensioned according to the weight of the sprockets, the design layout and the loads.

Ruler Water level

Chain tensioning Unlike belt drives, chains do not require pre-tensioning, and they should have a slight slack span (see page 124). Chains must not be over-tightened, since this would load the drive unnecessarily and lead to premature wear of the chain. However, if chains are fitted too loosely, they tend to “jump off“ the sprockets. The chain slack span should be checked after a few weeks. Initial elongation is higher than during the subsequent operation period due to running-in wear.

FAULTY MOUNTING

Chain runs on laterally offset sprockets In this case the sprockets are not lopsided, but they are laterally offset. Therefore the chain runs laterally skewed. As a result, the chain plates heavily grind on the teeth of the sprocket and wear quickly. The lateral pressure also loosens the riveting. The chain cannot run smoothly and there is a relatively strong elongation due to the strong wear between pins and bushings.

Tilted position of sprockets Originally the sprockets were aligned. During tensioning the gear mechanism shifted and is now in an angle to the line of the sprocket on the machine shaft. The consequences are the same as before. Apart from that, axial forces put pressure on the machine and gearing shafts.

Skewed position of sprockets The drawing shows that the sprockets are aligned, but that they are skewed, so that the driven sprocket, for example, has now a tilted position against the angle. In this case, the chain is also subject to extreme load and will wear prematurely.

104

LUBRICATION OF CHAINS

The followings aspects should be considered when selecting a lubricant: • Oil or grease lubrication Oils are normally used for continuous relubrication. Grease is preferred, if the ambient air contains dust (lime, talcum, flour etc.). • Operating temperature This is one of the most significant aspects of lubricant selection. The decisive criterion is the temperature in the chain bearing during operation.

• Contact with elastomers and synthetic materials Compatibility with elastomers and synthetic materials must be guaranteed. Compatibility tests are always required. • Lifetime lubrication Lubrication has been designed in a way that the lubricant will be functioning during the entire lifetime of the chain. Lifetime lubrication for chains is possible, if - the chain load is low - the service temperature of the lubricant is considerably underrun - the overall operating time is low For lifetime lubrication special non-aging chain lubricants have been developed.

• Viscosity Viscosity must be high enough so that all the chain parts are protected against wear and galling. However, despite high viscosity the oil must be sufficiently capable of flow. The following rules of thumb apply: - Low bearing pressure, high chain speed = low viscosity - High bearing pressure, low chain speed = high viscosity - Low operating temperature = low viscosity - High operating temperature= high viscosity • Initial lubricant It must have excellent corrosion protection qualities and guarantee sufficient wear protection up to the first relubrication. The envisaged operating conditions should be taken into account. • Load-bearing properties Sufficient load-bearing properties of the lubricating oil film help to reduce wear.

• Ground water hazards Please refer to the appropriate safety data specifications • General environmental compatibility Please use lubricants, which are biodegradable and particularly environmentally friendly. Chain lubrication from production to operation Chain manufacturers

Initial lubrication Corrosion and wear protection Selection of suitable lubrication method

Machine/engine manufacturers

Make already installed chains accessible for manual lubrication

• Friction point wetting The chain lubricant must be able to permeate the lubrication gap autonomously.

Plan chain protection boxes

• Chain cooling In conjunction with appropriate lubrication procedures certain oils are suitable for cooling. The maximum service temperature of the lubricating oil must never be exceeded.

State reference values for lubrication schedules and lubricant dosage

Provide oil pans Design lubrication facilities

Machine/engine operators

• Applications in the food industry Lubricants must comply with specific food law requirements.

Chain cleansing Chain conservation

• Applications in the textile industry Non-drip and non-adhesive oils should be used.

Relubrication Performance of roller chains as a function of temperature

• Applications in wet environments Lubricants must not be washed off by splash water. They must be capable of creep, and supply sufficient corrosion protection even as emulsions. • Muffling of chain noises Lubricants with higher viscosity ensure better muffling properties than low viscosity lubricants. However, the lubricants must always be sufficiently capable of flow.

Transferable power P / Pmax

• Corrosion protection This is particularly important for chains used in corrosive environments.

Inspection of lubrication state and, if necessary, evaluation of lubrication schedules and lubricant dosage

1,0

0,8

Stainless steel Carbon steel

0,6

0,4

0,2

0,0 -200

-100

0

100

200

300

400

Temperature [°C]

Also refer to the chapter “Maintenance of chain drives“ on page 126.

105

LUBRICATION

General information Chains running on sprockets are subject to wear of the joints due to angle-sliding movements of the pins. Therefore efficient lubrication is of utmost importance. Even low-maintenance roller chains with plastic slide bearings should be relubricated occasionally. Dry running condition (curve 1) causes excessive wear and destroys the chain within a very short time.

Ambient temperature °C

Viscosity group of lubricant

- 5 up to + 25

ISO VG 100 (SAE 30)

25 up to

45

ISO VG 150 (SAE 40)

45 up to

65

ISO VG 220 (SAE 50)

For higher temperatures (e.g. furnace chains) graphite or molybdenum disulfide (MoS2) applied either as additive or spray will facilitate lubrication.

Chain elongation in %

Low-viscosity or hardened grease products with a drop point of 70° C are also suitable for manual lubrication. In special cases liquidised grease may be sprayed on. Initial operation can start immediately after evaporation of the volatile carrier substance.

Operating time (h) Chain elongation as a function of operating time with different lubrication states

One-time lubrication (curve 2) only delays the wear until the lubricant has been used up.

incorrect

correct

Intermittent dry running conditions (curve 3) frequently occur with manual lubrication, particularly if deadlines for relubrication have not been met.

It is very important that the lubricant reaches the joints (pins, bushings), which are subject to wear.

Wrong lubrication (curve 4) results in uneven wear and may be caused by inferior, dirty, wrong (unsuitable viscosity) or too little lubricant.

Recommendations for lubrication

Correct lubrication (curve 5) is crucial for chain drives according to performance diagrams.

The type of lubrication depends on the chain pitch and the chain speed.

Lubrication and degree of efficiency IV Spray lubrication (Pressure circulation lubrication)

The following graph shows the influence of lubrication on efficiency.

Chain speed v in m/s

Efficiency h in %

III Pressure circulation lubrication (Splash lubrication/oil bath method)

II Splash lubrication (oil bath method) (Drip lubrication)

I Light drip lubrication (Manual lubrication)

Operating time (h)

Degree of efficiency as a function of operating time with one-time lubrication (according to Worobjew)

Lubricants The selection of an appropriate lubricant depends first of all on the type of lubrication. Low viscosity mineral oils are particularly suitable for chain drives.

106

Pitch p in mm

The lubrication types, which are not in brackets, are preferable to those in brackets (permitted). In order to achieve a long wear life and high cost effectiveness for chain drives in lubrication range I (light drip lubrication or manual lubrication) relubrication schedules must be determined by tests.

LUBRICATION

Manual lubrication

Spinning disk lubrication

This type of lubrication by means of oil can and brush is not very safe and therefore only suitable for chains with occasional operation or for secondary drives and low chain speeds.

With this type of lubrication the chain operates above oil level. A disk submerging into the lower oil level (peripheral velocity between min. and max. 40 m/s) centrifuges oil against the casing walls from where it continuously runs down onto the chain via drip rails.

Sufficient lubrication should take place at least once a day (if possible every 8 operating hours). Lubricant colouration may not occur.

Drip lubrication

Pressure circulation lubrication

Drip lubrication by means of wick oilers, needle oilers or drip oilers is only suitable for low load bearing drives. Sufficient lubrication of the joint surfaces must be ensured. Lubricant colouration may not occur.

This type of lubrication is suitable for fast-running drives and high loads. The oil can be supplied via a connection to an existing pressure oil pipe or via an extra pump. By means of a lubrication shower situated near the large sprocket, oil is sprayed onto the inner side of the chain return strand in running direction over the whole width of the chain. High load-bearing drives need a second shower for cooling with the oil to be sprayed onto the pull strand. The oil quantity depends on the drive size and the amount of heat to be dissipated.

Splash lubrication (oil bath method) There is just enough oil in a sufficiently sized protection box (the worn and elongated chain must not be able to hit against the casing wall) to allow the chain plates to submerge into the bath up to the rollers or the bushings respectively. Higher submerging depths cause the oil to heat up and lead to untimely oxidation of the oil.

Spay lubrication Spray lubrication is very similar to pressure circulation lubrication. Instead of a lubrication shower, however, lubrication spray valves atomise the oil into aerosol form, and thus the fine oil mist can reach every single chain joint.

Lubrication overview Lubrication range

Chain speed

Lubrication a) favourable b) permitted

m/s

insufficient lubrication

(favourable/permitted) without contamination

I

up to ≈ 1

a) Light drip lubrication b) Manual lubrication/grease lubrication

II

up to ≈ 2,5

a) Splash lubrication (oil bath method) b) Drip lubrication

III

up to ≈ 12,5

a) Pressure circulation lubrication b) Splash lubrication (oil bath method), if possible with spinning disk

above 12,5

a) Spray lubrication b) Pressure circulation lubrication (possibly with oil cooling system)

IV

Transmissible power correct lubrication

without lubrication*

with contamination

60 %

30 %

30 %

15 %

15 %

100 % not permitted

* a wear life of 15 000 hours cannot be guaranteed!

107

LUBRICATION

Wippermann lubrication Product

Oil

Grease

Spray

Application ºC

Technical features

from

to

WKS-C

- 10

+ 100

WKS-W

0

+ 80

WKS-Rapid

- 15

+ 120

WKS-D

- 10

+ 80

Corrosion protection oil Chlorine-free lubricant made with mineral oil raffinates and corrosion protection additives; thin, waxen and pressure-resistant lubrication with anti-wear additives Excellent corrosion protection.

WKS-H1

- 10

+ 140

Chain lubricant for hygienic and clean lubrication Fully synthetic high performance chain lubricant for the pharmaceutical, food and beverage, cosmetics, feeding stuff, and tobacco industries as well as their suppliers. Complies with U.S. requirements as to guidelines of sec. 21 CFR of FDA regulations. Increased performance range achieved by a combination of high-quality, mineral oil free synthetic base oils with a high-capacity additives package. Nonfood Compounds Program Listed H1, NSF Reg # 143954

WKS-Plus

- 10

+ 250

High-temperature lubricant Fully synthetic, temperature-stable high-performance oil especially developed for chain lubrication Improved protection against wear, ageing and corrosion due to a combination of synthetic ester oils and additives This product combines the special requirements of chain lubrication with demands on lacquer compatibility.

WKS-HT

- 10

> 250

High-temperature lubricant Polyalkylene glycol oil, containing solid lubricants, for chain lubrication at high temperatures Excellent wetting properties and creep behaviour High stability This product can be used at temperatures of up to 500°C; above 200°C there is a gradual transition to dry lubrication.

(as of +300 ºC dry lubrication)

Wippermann standard lubrication Mineral oil-based soap-free chain grease, with wax and product-specific additives, for extreme requirements as to corrosion and wear protection Water resistant.

Lubrication wax for chains “Quasi dry“ non-tacky lubrication film Wear protection High corrosion protection Good adhesive properties Excellent water resistance White chain lubricant Difficult to centrifuge off Protects against corrosion and wear It has absorbing and rinsing properties and provides effective lubrication Resistant to water and vapour Quite resistant to acids and bases

WKS-T

- 55

+ 90

Lubricant for environments with low temperatures Fast biodegradable and low-temperature multi-purpose oil based on synthetic ester with excellent wear protection The product has a low evaporation rate and is characterised by its excellent viscosity-temperature behaviour; it is also highly age resistant

WKS-Spezial

- 10

+ 80

Chain spray for relubrication Mineral oil-based chain spray with synthetic wax, corrosion protection and anti-wear additives (propellant: propane / butane pressure gas mixture) For relubrication of open drive chains, conveyor chains in conveying systems as well as for load chains

All lubricants supplied by WIPPERMANN are free from chlorine and silicone.

Detailed product description and safety data sheets on request.

108

VARIOUS TYPES OF STEEL LINK CHAINS

Steel link chains Generally, steel link chains can only operate on one plane, and they are primarily used as drive elements for chain drives. d1

p

They are precisely determined by three main measurements: p = Pitch is the distance from pin centre to pin centre. b1

b1 = Inner width is the distance between the inner plates. d1 = Roller diameter, bushing diameter or pin diameter is the outer dimension of the cylindrical parts between the inner plates. The characteristic feature of a steel link chain is the chain joint.

Steel link chains

It consists of an outer and an inner link. On this joint the calculated bearing area equals the projection of the pin onto the bearing area of the inner link. It has a different size depending on the type of chain. In the following overview the characteristic features of various types of steel link chains are briefly described.

Galle chains Galle chains were named after their inventor André Galle (1761-1841). A Galle chain is the simplest type of steel link chain. The plates rotate directly on the pin lug. With this type of chain the bearing area is very small. Therefore the chain speed should not exceed 0,3 m/s. Consequently, Galle chains are less suitable for power transmission, and they are almost exclusively used as load chains (e.g. counterweight chains, lock chains and tack chains). Galle chains on request (see page 73). Galle chains

Leaf chains Leaf chains in normal design or reinforced design are used as load chains in cranes, hoisting gear and lifting equipment as well as for counterweights, e.g. on machine tools, and also to transmit back-and-forth movements. The plates of leaf chains are punched from high-grade steel and are subsequently hardened and tempered to guarantee high fatigue strength. Very narrow tolerances ensure that all plates bear the same load proportions. Pins made of high alloy case-hardened steel are tempered to achieve high wear resistance. The tightly adjoining plates are designed in various combinations and rotate on the pins.

Leaf chains

One special design is the heavy-duty type series U. On chains of this type all plates are mounted with a sliding fit and are also secured with laterally attached riveted disks. This design guarantees an even load distribution and reduces the bending load of the pins. These chains were especially developed for heavy loads and operations under harsh conditions. Due to their high fatigue strength they are particularly suitable for such application areas. Due to their design (no tooth meshing) leaf chains cannot transmit torques. Their force direction, however, can easily be deflected by means of rollers. Even with a small working width they have a high breaking load. Dimensions as of page 65.

109

VARIOUS TYPES OF STEEL LINK CHAINS

Bush chains Bush chains are more wear-resistant than Galle chains. The inner links consist of two inner plates with two force-fitted bushings. The outer links consist of two outer plates with two force-fitted and riveted pins. Chain speeds of up to 5 m/s are possible depending on the pitch. Due to their robust design bush chains are mainly used as drive and conveyor chains, particularly where there are rough operating conditions, e.g. in mining or construction site equipment. Bush chains

For dimensions see page 60. High performance roller chains Compared to bush chains, high performance roller chains are of better quality due to the use of higher steel grades and heat treatment. Furthermore, they are produced with higher accuracy and narrower tolerances. The visible difference is the rollers, which are mounted on the bushings with running fit, and which absorb the meshing impact in the sprocket and thus reduce sprocket wear. Plates and rollers are hardened and tempered in order to achieve high fatigue strength, whereas bushings and pins, which are subject to wear, are case-hardened. For high power transmission under restricted mounting conditions multi-strand roller chains can be used. This means that several simplex roller chains are connected by means of an end-to-end pin to form one single unit. Duplex and triplex chains are standardised. Roller chains can be employed universally and are therefore the most common chain type. They are not only used as drive and gear chains in machine construction, but also in special designs with attachments for transport and conveyance purposes or instead of rack and pinion arrangements. Roller chains RF made of stainless and acid-resistant steel grade 4301 have proved their value on corrosion-endangered drives and because of their anti-magnetic properties for many years. They are mainly used in the chemical, beverage and food industry. Dimensions as of page 10.

High performance roller chains

Accumulator chains Accumulator chains are employed, when accumulation of piece goods during transportation is required. The chain runs on lateral support rollers, whereas the conveyor roller in the middle runs freely. The particular advantages of this type of chain lie in the simple control, the exact guiding possibilities as well as in the smooth transition from one direction to another without abrupt acceleration. During intentional or unintentional accumulation of the transported piece goods no excessive impact pressure is put on the following transport units since the power and free conveyor chain will continue to run smoothly under the goods until the end of the accumulation, when transportation will continue due to friction. For dimensions see page 34, 35, 56 - 58. Accumulator chains

Cranked link chains (Rotary chains) Cranked link chains (Rotary chains) are in fact roller chains, but only cranked plates are used. These plates help to give the chain a high amount of elasticity so that load impacts can easily be absorbed. It is also quite straightforward to repair cranked link chains since each individual link can be replaced. Cranked link chains (Rotary chains) are mainly employed for applications with intermittent impacts and where the drive is exposed to rough soiling, e.g. in excavation machinery, crawlers for excavators and dozers or drilling equipment. Cranked link chains (Rotary chains) on request (see page 73). Cranked link chains

110

ADVANTAGES OF ROLLER CHAIN DRIVES

High efficiency:

η up to 0,98 with a properly lubricated chain under normal circumstances and with a drive working under full load.

Long wear life:

≈ 15000 operating hours if the correct drive was selected and with appropriate maintenance.

Extensive power and speed range:

P up to 225 kW with simplex roller chain p = 76,2 mm Power diagram for roller chains according to DIN 8187 see page 117. Power diagram for roller chains according to DIN 8188 see page 118. Power diagram for roller chains according to ISO 606 see page 119.

Long shaft distance:

The shaft distance (usually between 30 times and 50 times the pitch) has no fixed measurements. It can easily be adjusted by shortening or lengthening of the chain, even after completed assembly, in order to meet altered construction requirements.

No slip:

In contrast to friction-locked drives chain drives have no slip. In motor vehicles, camshaft drives with chains guarantee exact valve timing.

Multiple transmission ratios:

The transmission ratio: n1 z2 i= — = — z1 n2

(usually up to approx. 7:1)

(in special cases up to 10:1 in one step possible) remains constant during the entire operation period due to its positive locking connection. However, it may be easily altered by simply changing the sprockets and keeping the shaft distance.

High load capacity:

For the permissible bearing pressure with recommended lubrication please refer to the table on page 116.

Elastic properties:

Roller chain drives have a high elasticity, because of the plate material and the lubrication layer between rollers, pins and bushings.

Versatile applications:

Roller chains are mainly used as drive elements for power transmission or as load chains; equipped with special links they can also be used for transportation and conveyance purposes. One chain is able to simultaneously drive several shafts with the same or opposite rotational direction at the same or at different speeds. It can also be employed as a rack and pinion assembly (lantern gears).

Cost effectiveness:

Roller chains do not need to be pre-tensioned. Therefore there are only minor bearing loads. Space-saving construction, simple mounting, low service and maintenance costs make chain drives very economical.

111

FORMULAS, DESIGNATIONS AND UNITS

Designation

Symbol

Unit

Input speed

n

rpm

Operating factor

k


FB

N

Torque

M

Nm

Correction factor for impact loads

fy

see page 115

Correction factor for transmission ratio

fi

see page 116

Correction factor for shaft distance

fa

see page 116

Correction factor for number of teeth

fz

see page 116

Bearing area

f

cm2

Bearing pressure

pr

N/cm2

Speed

v

m/s

Weight of chain per meter

q

kg/m

see chain tables

Power

P

kW

P = F · v = M · n in kW 1000 9550

Diagram power

Pc

kW

Pc = P · k in kW

Safety factor

S

S = FB FG

Impact coefficient

Y

see tables page 115

PCD

d0

mm

d0 =

Pitch

p

mm

see chain tables

Transmission ratio

o

Shaft distance

a

Number of teeth

112

Basic equations

k = fy · fi · fz

see chain tables F · d0 M = 9550 P = in Nm n 2000

see chain tables

pr = F f v=

i=

see page 114

z·p·n in m/s 60 000

p in mm sin 180° z

n1 z = 2 n2 z1

mm

z1 , z2

Tensile force

F

N

F = 1000 P = 2000 M in N V d0

Tensile force, dynamic

Fd

N

Fd = F · fy in N

Tensile force, centrifugal

FF

N

FF = q · v2 in N

Tensile force, total

FG

N

FG = Fd + FF in N

PRE-SELECTION OF LEAF CHAINS

Dimensioning of leaf chains The transmissible load as well as the operating conditions i.e. type of load, chain speed, chain activity rate, impact level and operating temperature must be considered when selecting a leaf chain.

dynamic loads have to be known. The tensile force F, the factor f1 for the operating conditions and the safety factor S are crucial to calculate the required minimum breaking load FB of the chain.

The permissible dynamic tensile force depends on the fatigue strength of plates and pins. As an indirect benchmark the breaking load of chains is used, and thus fatigue strength is taken into account by including a sufficient safety factor. Type and design of the chain determine the safety factor to be selected. In order to be able to dimension leaf chains, the tensile force F as well and the operating conditions for assessing further

The safety factor S is subject to the regulations stipulated by various authorities and the German Technical Inspection Authority (TÜV). If there are no specific regulations, the factor S can normally be selected between 7 and 12 according to the type and design (combination of plates) of the respective chain.

Calculation of the minimum breaking load FB FB ≥ FB ≥ FB : F : f1 : S : nLW : fu :

F · f1 · S F · f1 · ( nLW · 100 · fu )0,1 Minimum tensile strength of chain Tensile force in chain Operating factor Safety factor No. of load cycles (fatigue limit: nLW = 107 ) Correction factor for PCD

S d0 d0 du g p

Load type

f1

no impact

1,00

uniform, single slight impacts, slightly swelling load repeated slight impacts, moderately swelling load repeated slight impacts, highly swelling load

1,25 1,37 1,59

repeated high impacts, moderately swelling load

1,72

repeated high impacts, highly swelling load

1,85

= = : : : :

( nLW · 100 · fu )0,1 du + g PCD of deflection Diameter of contact surface of deflection roller Plate height Chain pitch

PCD d0

fu

4,5 · p

9,10

5,0 · p

7,14

5,5 · p

5,95

5,8 · p

5,43

6,0 · p

5,13

6,5 · p

4,52

7,0 · p

3,79

7,5 · p

3,70

Chain speed

Minimum safety factor S

up to 5 m/min.

7

> 5 ... 10 m/min.

10

> 10 ... 30 m/min.

12

Further details: • For temperatures as of 150 ºC higher safety factors apply. On request we will give you more detailed information as to these safety factors. • The higher the number of plates the higher the safety factor S should be. • For single lacing the safety factor should be higher than for double lacing.

113

PRE-SELECTION OF LEAF CHAINS

Calculation of the bearing pressure pr pr

=

F · f1 ≤ p rzul f

pr f przul F f1

: : : : :

Bearing pressure Chain joint area Permissible pressure in bearing area Tensile force in chain Operating factor

Chain speed

Przul

up to 5 m/min.

14000

N/cm2

> 5 ... 10 m/min.

12000

N/cm2

> 10 ... 30 m/min.

9000

N/cm2

In case of permanent tensile force (counter balances) przul must be smaller than with a regularly released chain.

Check and maintenance of leaf chains Permissible wear elongation may be max. 3 %. If a chain has elongated by 3 % caused by wear in the joints, it must be replaced. Therefore leaf chains must be subjected to wear checks at regular intervals. These checks should comprise:

4. Check for fatigue failure (cracks in plates) 5. Check for deformed plates 6. Check for corrosion (pitting corrosion) 7. Check of flexibility (sufficient lubrication)

1. Check of elongation in working area (max. 3 %) 2. Check of play in joints (by pushing the chain together, pulling it apart again and measuring the length difference) 3. Check of pin fit in outer plates

Leaf chains must be relubricated at regular intervals (see as of page 105). Sufficient lubrication will considerably reduce wear and increase the wear life by a multiple.

Deflection of leaf chains

0, 86 ⋅

b2 du da b2 l1 k d2

≥ : : : : : :

1,2 · b1 Diameter of contact surface of deflection roller Outer diameter of roller Roller width Width of chain over pin Height of collar Pin diameter

15°

l1

g

=

b1

k

k

b2

d0

g - d2 2

da

du

d +g du + 2 · k du + 2 · g l1 Chain pitch PCD of deflection Diameter with fitted chain Width of contact surface Plate height

d2

= = ≥ ≥ : : : : :

dR

d0 da dR b1 p d0 dR b1 g

b2 b1

15°

l1

114

g

k* du

du + 2 · k* Outer diameter of rollers (for chains with washers) Height of collar (for chains with washers) Diameter of washers

da*

da* = da* :

d0

0, 86 ⋅

dR

g - d3 2

k* =

k* : d3 :

d3

Leaf chains heavy duty design U

PRE-SELECTION OF ROLLER CHAIN DRIVES according to DIN ISO 10823

General information

Basic information for chain selection

The selection criteria discussed below apply to general mechanical engineering applications. Application areas such as hoisting devices (e.g. for lifting loads etc.) are excluded.

In order to be able to select a chain, at least the following values for power transmission must be known:

The chain life is exclusively determined by its wear behaviour. Wear occurs in the chain joints on pins and bushings. Primarily, wear depends on the chain tensile force, on deflection movements of links running along the sprockets, on the bearing area as well as on lubrication and on the number of rotations. Therefore the chain must be dimensioned in a way that prevents overloads and fatigue failure. This means that plates and pins resist the transmissible tensile forces, rollers withstand the loads occurring when meshing with the sprocket, and that wear in the joints and on the tooth flanks remains within permissible limits. Chain drives only have a satisfactory wear life, if the sprockets align, if they are subjected to sufficient lubrication, if there are re-tensioning facilities to compensate for the elongation occurring during operation, and if vibrations of the pull and return strands or torsional vibrations of the entire drive are eliminated. With new chains, the slack span in the return strand should be about 1 % of the shaft distance.

1. Transmissible power P in kW 2. Speed of driving sprocket n1 in rpm 3. Transmission ratio i = n1/n2 = z2/z1 4. Operating conditions of drive (impact coefficient fy) 5. Shaft distance a in mm If possible, sprockets with at least 17 teeth should be selected. For chain drives with medium speeds or more, and for maximum loads we recommend sprockets with 21 tempered teeth. Normally, the maximum number of teeth should not exceed 150. The optimal shaft distance is 30 times p - 50 times p and should allow an angle of lap of at least 120° on the smaller sprocket. On chain drives with an inclination of more than 60° clampingjockey sprockets or automatic chain tensioners must be mounted to ensure the required chain tension. There often is a choice between a simplex roller chain with a longer pitch and a multiplex roller chains with a shorter pitch. However, chain drives with multiplex roller chains allow smaller sprocket diameters in restricted spaces. They cause less noise and fewer vibrations than chains with a long pitch, which run on sprockets with fewer teeth.

Factor fy to take into account specific operating conditions Driven equipment Piston pumps and compressors with three or more cylinders

Planing machine and pulp grinders

Printing machines Conveyors with regular infeed

Concrete mixers

Roller crushers

Paper calenders

Conveyors with irregular feed

Pulling machines

Escalators

Screw conveyors

Welding generators

Stirring devices for liquids

Rolling mills direct

Choppers

Rotary driers

Saws and reciprocating saws

Rubber processing machines

Ventilators

Stirring devices for solid matter

Generators (apart from welding generators)

Spinning and rinsing machines

Piston pumps and compressors with one or two cylinders

Brick work machines

Gas or oil drill poles

Centrifugal pumps and compressors

Driving motor / engine

Excavators and other building plant

Dough mixers

Electric motors in continuous operation Internal combustion engines with hydraulic coupling Water, steam or gas turbines

1

1,4

1,8

1,1

1,5

1,9

1,3

1,7

2,1

Electric motors, which are repeatedly started and stopped with fewer than 10 cycles/min Internal combustion engines with six or more cylinders and mechanical coupling

Electric motors, which are repeatedly started and stopped with more than 10 cycles/min Internal combustion engines with fewer than six cylinders and mechanical coupling

115

PRE-SELECTION OF ROLLER CHAIN DRIVES according to DIN ISO 10823

Table of tolerable bearing pressures with recommended type of lubrication Bearing pressure pr in N/cm2 with number of teeth z on smaller sprocket

Chain speed in m/s

0,1 0,2 0,4 0,6 0,8 1 1,5 2 2,5 3 4 5 6 7 8 10 12 15 18

11

12

13

14

15

16

17

18

19

20

21

22

23

24

≥ 25

3080 2810 2700 2580 2490 2380 2290 2210 2130 2050 1740 1400 1050 850 -

3120 2850 2740 2620 2490 2420 2330 2240 2160 2080 1830 1550 1230 1000 800 -

3170 2880 2780 2650 2560 2450 2360 2270 2190 2110 1920 1690 1410 1150 1020 810 -

3220 2930 2830 2700 2610 2490 2400 2310 2230 2140 2000 1770 1540 1280 1110 900 -

3270 2980 2870 2740 2650 2520 2430 2350 2260 2170 2070 1840 1640 1400 1200 1020 820 -

3300 3000 2890 2760 2670 2540 2450 2370 2280 2190 2100 1910 1730 1510 1310 1110 910 -

3320 3030 2910 2780 2680 2560 2470 2380 2290 2210 2130 1970 1810 1620 1420 1200 1070 890 -

3350 3060 2950 2820 2720 2590 2500 2410 2320 2240 2160 2010 1880 1740 1560 1320 1170 970 -

3400 3100 2980 2850 2750 2620 2530 2440 2350 2260 2180 2050 1950 1850 1700 1430 1260 1050 880

3430 3120 3000 2870 2770 2640 2550 2460 2370 2290 2220 2100 1990 1870 1740 1460 1300 1100 960

3450 3140 3020 2890 2790 2660 2570 2470 2380 2320 2260 2150 2040 1900 1780 1500 1350 1150 1050

3480 3170 3070 2910 2810 2680 2590 2490 2400 2350 2300 2180 2070 1940 1820 1570 1410 1210 1110

3500 3190 3070 2930 2830 2700 2610 2510 2440 2380 2340 2210 2110 1980 1870 1640 1480 1270 1180

3530 3220 3100 2960 2860 2720 2630 2530 2470 2420 2380 2240 2140 2020 1910 1700 1540 1330 1240

3550 3240 3120 2980 2880 2740 2650 2550 2500 2460 2420 2280 2180 2060 1960 1770 1600 1400 1300

This applies to chains according to DIN 8187 and 8188 with pins and bushings made of case-hardened steel. Annotation: If requested, we can supply chains made of steel grades that can be subjected to particularly high bearing pressure.

Ratio between speed n and chain pitch p for z1 = 25 Pitch p

mm

8

9,525

12,7

15,875

19,05

25,4

31,75

38,1

44,45

50,8

63,5

76,2

inch

-

3/8“

1/2“

5/8“

3/4“

1“

11/4“

11/2“

13/4“

2“

21/2“

3“

6000

5000

3600

2700

2000

1500

1200

900

700

550

450

300

Speed nmax

rpm

Factors to be considered in case of different operating conditions Impact coefficients

fy (see table on page 115)

Number of teeth of driving sprocket z

11

13

15

17

19

21

23

25

31

37

fz

1,8

1,5

1,3

1,13

1,0

0,9

0,81

0,74

0,6

0,5

Diagram power

PC = P · fy · fz · fi = P · k

Transmission ratio i

1:1

2:1

3:1

5:1

fi

1,22

1,08

1

0,92

a

10 p

20 p

40 p

80 p

fa

1,3

1,15

1

0,85

Shaft distance

116

PRE-SELECTION OF ROLLER CHAIN DRIVES Power diagram for roller chains according to DIN 8187 (European type) / according to DIN ISO 10823

Diagrams 1, 2 and 3 are typical power diagrams for chain drives with the following operating conditions: a) b) c) d) e) f) g) h) i) j)

Chain drive with two sprockets on parallel, horizontal shafts Driving sprocket with 19 teeth Simplex chain without a cranked link Chain length 120 links (for shorter chains the chain life decreases proportionally) Speed reducing ratio from 1:3 up to 3:1 15000 h expected wear life; 15000 operating hours only with a maximum of 3 % elongation caused by wear Operating temperature between - 5ºC and + 70ºC Sprockets aligned and chain tensioned according to specifications (see page 104, 124, 125) Regular operation without overload, impacts or frequent restarts Clean and sufficient lubrication (see page 105 - 108)

PC , kW

Power diagram for roller chains according to DIN 8187 (European type)

1 000

100

10

1

0,1 10

100

1 000

10 000 ns, rpm

Figure 1: Typical power diagram for selection of simplex chains type B according to ISO 606, based on a sprocket with 19 teeth Pc : Corrected power

ns : Speed of smaller sprocket

Annotation 1:

The nominal values for the performance of duplex roller chains can be calculated by multiplying the PC-value for simplex chains with the factor 1,7.

Annotation 2:

The nominal values for the performance of triplex roller chains can be calculated by multiplying the PC-value for simplex chains with the factor 2,5.

117

PRE-SELECTION OF ROLLER CHAIN DRIVES Power diagram for roller chains according to DIN 8188 (American type) / according to DIN ISO 10823

In case of different operating conditions, the value of the transmissible power “P“ must be multiplied with the respective factor “k“ in order to be able to select the appropriate chain from the diagram on the basis of the Diagram power PC = P · k The operating factor “k“ takes into account the operating conditions of the drive, the number of teeth on the small sprocket, the transmission ratio and the shaft distance.

Longer wear lifes can be achieved by transmitting less power than shown in the diagram. If roller chains are operated with very low speeds or idly (e.g. as load chains), the tensile force must be calculated according to the formula Fd = F · fy . The safety factor should be at least S = 7!

PC , kW

Power diagram for roller chains according to DIN 8188 (American type)

1 000

100

10

1

0,1 10

100

1 000

10 000 ns, rpm

Figure 2: Typical power diagram for selection of simplex chains type A according to ISO 606, based on a sprocket with 19 teeth Pc : Corrected power

118


Annotation 1:


Annotation 2:


PRE-SELECTION OF ROLLER CHAIN DRIVES Power diagram for roller chains according to ISO 606 (American type, reinforced) / according to DIN ISO 10823

PC , kW

Power diagram for roller chains according to ISO 606 (American type, reinforced)

1 000

100

10

1 10

100

1 000

10 000 ns, rpm

Figure 3: Typical power diagram for selection of reinforced simplex chains type A according to ISO 606, based on a sprocket with 19 teeth Pc : Corrected power


Annotation 1:


Annotation 2:


119

CALCULATION OF CHAIN LENGTH X

With the same number of teeth z1 = z2 the chain length is: X0 = 2

X0

a0 +z p

With different numbers of teeth z1 und z2 the chain length is: z1

X0 = 2 z2

a0

X = Chain length in links X0 = Theoretical chain length a = Shaft distance in mm a0 = Theoretical shaft distance p = Pitch in mm z1 = Number of teeth on small sprocket z2 = Number of teeth on large sprocket C = Coefficient from table ⎛ z -z C = ⎜⎜ 2 1 ⎜⎝ 2 π

⎞⎟ ⎟⎟ ⎟⎠

2

Example: a0 = 700 mm p = 19,05 mm C = 17,12 (for z2 - z1 =26) X0 = 2

z1 = 19 z2 = 45

a0 z + z2 C ⋅p + 1 + p 2 a0

5 X 0 = 2 x 700 + 19 + 45 + 17,12 x 19,05 19,05 2 700 X0 = 73,49 + 32 + 0,466 = 105,956 X = 106 links

120

ao z + z2 Cp + 1 + p 2 a0

The calculated number of links must always be rounded up. In case of minor differences, one pitch should be added in order to avoid assembly difficulties. If the calculation results in an uneven number of chain links, one single cranked link (0,8 of breaking load) has to be mounted. In such cases it is recommended to select the next even number of links. Then the exact shaft distance can easily be calculated according to the detailed information on page 121. ⎛ z -z Values for “C“= ⎜⎜ 2 1 ⎜⎝ 2 π

⎞⎟ 2 ⎟⎟ ⎟⎠

z2 - z1

C

z2 - z1

C

z2 - z1

C

z2 - z1

C

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

0,025 0,101 0,228 0,405 0,633 0,912 1,24 1,62 2,05 2,53 3,07 3,65 4,28 4,96 5,70 6,48 7,32 8,21 9,14 10,13 11,17 12,26 13,40 14,59 15,83 17,12 18,47 19,86 21,80 22,80 24,34 25,94 27,58 29,28 31,03 32,83 34,68 36,58 38,53 40,53

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

42,58 44,68 46,84 49,04 51,29 53,60 55,95 58,36 60,82 63,33 65,88 68,49 71,15 73,86 76,62 79,44 82,30 85,21 88,17 91,19 94,25 97,37 100,54 103,75 107,02 110,34 113,71 117,13 120,60 124,12 127,69 131,31 134,99 138,71 142,48 146,31 150,18 154,11 158,09 162,11

81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

166,19 170,32 174,50 178,73 183,01 187,34 191,73 196,16 200,64 205,18 209,76 214,40 219,08 223,82 228,61 233,44 238,33 243,27 248,26 253,30 258,39 263,54 268,73 273,97 279,27 284,61 290,01 295,45 300,95 306,50 312,09 317,74 323,44 329,19 334,99 340,84 346,75 352,70 358,70 364,76

121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160

370,86 377,02 383,22 389,48 395,79 402,14 408,55 415,01 421,52 428,08 434,69 441,36 448,07 454,83 461,64 468,51 475,42 482,39 489,41 496,47 503,59 510,76 517,98 525,25 532,57 539,94 547,36 554,83 562,36 569,93 577,56 585,23 592,96 600,73 608,56 616,44 624,37 632,35 640,38 648,46

CALCULATION OF SHAFT DISTANCE A

The calculation of a chain length rarely results in an even number of links. Mostly, the result must be rounded up. In order to avoid a cranked link in the chain, an even number should be selected.

X

The exact shaft difference is calculated according to the following formulas:

z1 a

z2

With the same number of teeth z1 = z2 = z the shaft distance is: a= X-z p 2

With an uneven number of teeth z1 ≠ z2 the shaft distance is: a X p z1 z2

= Shaft distance in mm = Chain length in links = Pitch in mm = Number of teeth on small sprocket = Number of teeth on large sprocket

Example: X = 106 links z1 = 19 p = 19,05 mm z2 = 45 a = p [2 x - (z1 + z2)] B X - z1 = 106 - 19 = 87 = 3,34615 z 2 - z1 45 - 19 26

The table shows a value B = 0,24825 for K = 3,2 and a value B = 0,24849 for K = 3,4 B must be calculated by means of interpolation. The following applies: Difference K times table difference B Table difference K B = 0,24825 + (3,34615 - 3,2) x (0,24849 - 0,,24825) 3,4 - 3,2

a = p [2 X – (z1 + z2)] B

X −z1 The coefficient “B“ is a function of K = and can be z 2 −z1 taken from the following table.

Coefficient “B“ K 13 12 11 10 9 8 7 6 5 4,8 4,6 4,4 4,2 4,0 3,8 3,6 3,4 3,2 3,0 2,9 2,8 K > 13

B 0,24 991 990 988 986 983 978 970 958 937 931 925 917 907 896 883 868 849 825 795 778 758

K

B

2,7 0,24 735 708 2,6 678 2,5 643 2,4 602 2,3 552 2,2 493 2,1 421 2,0 380 1,95 333 1,90 281 1,85 222 1,80 156 1,75 081 1,70 048 1,68 013 1,66 1,64 0,23 977 938 1,62 897 1,60 854 1,58 807 1,56

K

B

1,54 0,23 758 705 1,52 648 1,50 588 1,48 524 1,46 455 1,44 381 1,42 301 1,40 259 1,39 215 1,38 170 1,37 123 1,36 073 1,35 022 1,34 1,33 0,22 968 912 1,32 854 1,31 793 1,30 729 1,29 662 1,28 593 1,27

K 1,26 1,25 1,24 1,23 1,22 1,21 1,20 1,19 1,18 1,17 1,16 1,15 1,14 1,13 1,12 1,11 1,10 1,09 1,08 1,07 1,06

B 0,22 520 443 361 275 185 090 0,21 990 884 771 652 526 390 245 090 0,20 923 744 549 336 104 0,19 848 564

B = 0,25

B = 0,24825 + 0,14615 x 0,00024 0,2 B = 0,24825 + 0,00017538 = 0,24843 (rounded up) The exact shaft distance is a = 19,05 (2 x 106 - 19 - 45) 0,24843 a = 700,4 mm

121

DETERMINATION OF CHAIN LENGTH L

b1

l1 b2

r1

If a chain runs on several sprockets (as shown in the drawing), graphics will usually suffice to determine the chain length since this method is sufficiently accurate and considerably simpler than mathematical calculations. To begin with, the drive is drawn schematically, if possible on a scale of 1:1 or larger. Then tangents are drawn to the pitch circles, and the central angles of the circular arc spanned by the chain are determined. For the respective arc values please refer to the table “arc lengths“.

r2

The chain length L can then be calculated by adding up the partial lengths. l3 L = l1 + l2 + l3 +. . . + b1 + b2 + b3 . . . X = L/p l2 The result must always be rounded up, if possible to the next even number of links. Uneven numbers should be avoided! Arc lengths for the radius r = 1

r3

b3

L X p I1, 2, 3 r1, 2, 3 α, β, γ b1, 2, 3

= Chain length in mm = Chain length in links = Pitch in mm = Tangent lengths in mm = Pitch circle radiuses in mm = Central angles in degrees = Arc lengths in mm = r1 arc α, r2 arc β, r3 arc γ

Example: (see above drawing) Chain pitch p = 15,875 mm r1 = 43,2 mm

α = 104°

l1 =188 mm

r2 = 43,2 mm

β = 93°

l2 =345 mm

r3 = 86,0 mm

γ = 163°

l3 =363 mm

b1 = r1 arc α = 43,2 x 1,8151 = 78,41 mm b2 = r2 arc β = 43,2 x 1,6232 = 70,12 mm b3 = r3 arc γ = 86,0 x 2,8449 = 244,66 mm L = b1 + b2 + b3 + l1 + l2 + I3 = 78,41 + 70,12 + 244,66 +188 + 345 + 363 = 1289,19 mm X = L = 1,289,19 = 81,21 = 82 links p 15,875

122

Central angle ϕ° 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

Arc length arc ϕ 0,0175 0,0349 0,0524 0,0698 0,0873 0,1047 0,1222 0,1396 0,1571 0,1745 0,1920 0,2094 0,2269 0,2443 0,2618 0,2793 0,2967 0,3142 0,3316 0,3491 0,3665 0,3840 0,4014 0,4189 0,4363 0,4538 0,4712 0,4887 0,5061 0,5236 0,5411 0,5585 0,5760 0,5934 0,6109 0,6283 0,6458 0,6632 0,6807 0,6981 0,7156 0,7330 0,7505 0,7679 0,7854

Central angle ϕ° 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90

Arc length arc ϕ 0,8029 0,8203 0,8378 0,8552 0,8727 0,8901 0,9076 0,9250 0,9425 0,9599 0,9774 0,9948 1,0123 1,0297 1,0472 1,0647 1,0821 1,0996 1,1170 1,1345 1,1519 1,1694 1,1868 1,2043 1,2217 1,2392 1,2566 1,2741 1,2915 1,3090 1,3265 1,3439 1,3614 1,3788 1,3963 1,4137 1,4312 1,4486 1,4661 1,4835 1,5010 1,5184 1,5359 1,5533 1,5708

Central angle ϕ° 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135

Arc length arc ϕ 1,5882 1,6057 1,6232 1,6406 1,6580 1,6755 1,6930 1,7104 1,7279 1,7453 1,7628 1,7802 1,7977 1,8151 1,8326 1,8500 1,8675 1,8850 1,9024 1,9199 1,9373 1,9548 1,9722 1,9897 2,0071 2,0246 2,0420 2,0595 2,0769 2,0944 2,1118 2,1293 2,1468 2,1642 2,1817 2,1991 2,2166 2,2340 2,2515 2,2689 2,2864 2,3038 2,3213 2,3387 2,3562

Central angle ϕ° 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180

Arc length arc ϕ 2,3736 2,3911 2,4086 2,4260 2,4435 2,4609 2,4784 2,4958 2,5133 2,5307 2,5482 2,5656 2,5831 2,6005 2,6180 2,6354 2,6529 2,6704 2,6878 2,7053 2,7227 2,7402 2,7576 2,7751 2,7925 2,8100 2,8274 2,8449 2,8623 2,8798 2,8972 2,9147 2,9322 2,9496 2,9671 2,9845 3,0020 3,0194 3,0369 3,0543 3,0718 3,0892 3,1067 3,1241 3,1416

WORKED EXAMPLES

1. Example 1

1.1 Given are: (Refer to the drawing in example 1, which illustrates this worked example) Input power Input speed Output speed

P = 0,16 kW n1 = 36 rpm n2 = 10,75 rpm

Transmission ratio

n i = —1 = 3,35 n2

z2

z1

Mode of drive Driven machine

a

Approx. shaft centre distance

electric gear motor Conveyor (with uneven charging) a0 ≈ 530 mm

1.2 Selection of sprockets Selected number of teeth on drive sprocket: z1 = 17 Number of teeth on driven sprocket: z2 = i · z1; z2 = 3,35 · 17 = 57 1.3 Calculations and selection of chain 1.3.1 Correction of chain Correction factor for operating conditions: Correction factor for number of teeth: Corrected power:

k k PC PC PC

= fy · fi · fz (fy = 1,4; fi = 1; fz = 1,55) = 1,4 · 1 · 1,55 =P·k = 0,16 kW · 2,17 = 0,35 kW

1.3.2 Selection of chain For PC = 0,35 kW and n1 = 36 rpm the roller chain 10A-1 or 10B-1 is selected from the power diagrams (see pages 117 - 119). The chain pitch p for a chain 10A-1 or 10B-1 is 15,875 mm (according to ISO 606). 1.3.3 Chain length Calculation of number of links a z + z2 C ⋅p X0 = 2 0 + 1 + p 2 a0 Here C = 40,529 for z2 – z1 = 57 – 17 = 40 Result: X0 =

530 + 17 + 57 + 40,529 · 15,875 15,875 2 530

X0 = 104,99 Selected number of links X = 106 (i.e. the next higher even number). 1.3.4 Chain speed n·z·p v= = 37 · 17 · 15,875 = 0,16 m/s 0 60 000 60 000 1.4 Maximum shaft centre distance of sprockets Maximum shaft centre distance: a = p [2 X - (z1 + z2)] B Results: B = 0,24567 for

X - z1 = 106 - 17 = 2,23 (interpolated) z 2 - z1 57 - 17

This is the value for the shaft centre distance: a = 15,875 [ 2 · 106 - (17 + 57) ] 0,24567 a = 538,2 mm 1.5 Lubrication For v = 0,16 m/s and for a chain type 10A-1 or 10B-1 the diagram (page 106) shows the lubrication range I. Consequently, the simplest lubrication method, i.e. regular manual oil lubrication, will be sufficient in this case.

123

CONSTRUCTION OF CHAIN DRIVES

General information Drive sprocket (pinion)

Pull strand Driven sprocket

Slack span of the return strand for horizontal drives approx. 1 % to 2 % of the shaft distance. Chain contact angle on the drive sprocket 120° if possible (always the case when a > do2 - do1), at least 90° for higher number of teeth (z = 25). The shaft distance is normally 30 times p - 50 times p.

Number of teeth z2 Contact angle Slack span Return strand Shaft distance a

minimum a min > dk1 + dk2 2 With longer shaft distances, heavy drives or vertical shafts, the chain weight of the pull strand and the return strand must be supported by means of chain support wheels, support rollers or guide strips. The number of teeth on the drive sprocket should be 19 if possible. The minimum number of teeth on a sprocket is 6 (do = 2 p), which is then only suitable for manual operation because of the polygon effect!

Chain drive configurations (assessment) Favourable In order to guarantee trouble-free operation and a long wear life, the correct chain run for the different drive configurations has to be selected. A horizontal drive or a configuration with a drive inclined by up to 60° is common and favourable. In this case the pull strand should be at the top and the return strand at the bottom.

Less favourable With horizontal drives and normal shaft distances the return strand may also be at the top. Vertical drives should have the smaller sprocket at the top. The chain must be kept rather tight to stop it from getting slack and jumping off the lower sprocket. A minor deviation from the vertical position will improve the running conditions. It might be necessary to mount a jockey sprocket.

Please avoid if possible In case of short or long shaft distances the pull strand should be at the top if possible!

124

CHAIN DRIVE CONFIGURATIONS WITH JOCKEY SPROCKETS for two or more shaft connections

Jockey sprockets should have approximately three teeth in mesh with the return strand of the chain. On the basis of the selected number of teeth, the maximum speed (see page116 “ratio between n and p“) must not be exceeded.

Instead of jockey sprockets, support wheels or deflexion pulleys, plastic guide rails might be advantageous in some cases to support or deflect a chain.

Roller chain instead of a sprocket for large wheel bodies, drums, revolving platforms etc.

a) as outer sprocket

b) as inner sprocket

Driving of roller conveyors a) by means of alternate individual chain strands driving from roller to roller; b) by means of a circulating chain with lantern gear toothing sprockets (p. 85).

125

MAINTENANCE OF CHAIN DRIVES

General information Remove

A chain drive needs relatively little maintenance, if the correct chain was selected, if it was installed correctly and if it is lubricated according to the recommended procedure. However, the chain should be protected against dirt and adverse environmental influences. A chain protection box helps to prevent dirt, averts accidents and absorbs noise.

Insert No. 4

In case of protected drives maintenance comprises a regular (annual) cleaning of the oil container and a renewal of the oil filling. Insert No. 11 or No. 111 respectively

Open running chain drives must be cleaned every 3 to 6 months. Shorter periods may be necessary, if the chains are very dirty. When cleaning the chain drives, wheel alignment and chain tension should be checked as well. Cleaning First of all, in order to clean a chain drive properly, the external rough dirt must be removed by means of a hard or steel brush. Subsequently, the chain is rinsed in cleaning solvent, paraffin or diesel oil. Furthermore, it is important to clean the inner parts of the chain. Therefore the chain is placed into paraffin, diesel oil or another solvent for approximately 24 hours in order to soak the dirt in the joints as well as the hardened lubrication remnants. If the chain is moved several times back and forth in the solvent bath, joints will be thoroughly cleaned. After the chain has been properly cleaned it should not make anymore scratching noises when the links are moved; if it does, the remaining dirt in the joints will form a grinding compound with the lubricating agent, which would destroy the chain very quickly.

Relubrication Thorough relubrication is to be carried out immediately after cleaning and, if necessary, repair of the chain. It is important to ensure that quality and viscosity of the lubricant comply with the operating conditions of the chain drive, e.g. temperature and velocity (please refer to pages 105 ff.). It is not recommended to add just a few drops from the oil can or simply douse the chain, since the oil will not reach the chain links, i.e. those parts which actually have to be lubricated. Even if the inner and outer plates are oiled, this will by no means guarantee a proper lubrication of the inner parts such as pins and bushings. For perfect lubrication the chain is placed into a container with liquidised special chain lubricant heated up to 120° C. The chain is left in the lubricant bath until it has reached its temperature, before it is then taken out. Excess lubricant must be allowed to drip off since it will not aid the lubrication of the chains links if it sticks to the outer plates. However, in practice, such perfect lubrication will rarely be possible. In this case an excellent engine lubricating oil should be used according to the recommendations on page 111. Please ensure that the lubricant will actually reach the links, which are to be lubricated.

Repair Subsequently the chain should be carefully examined for defective links, which must be replaced, if necessary. A damaged outer link is replaced with a connecting link. Outer links are riveted into endless chains. Remove

Insert No. 11 or No. 111 respectively If an inner link or a roller is broken, the two adjoining links must also be removed; they must then be replaced by an inner link with two connecting links. With endless chains outer links are to be used. However, if a chain looks really worn, it should be replaced by a new one.

126

Sprockets The sprocket teeth must be thoroughly cleaned before the chain is finally put back on. It is particularly important to remove dirt sediments, which would stretch the chain, from the bottom of the tooth gaps. Subsequently, the sprocket must be examined in order to determine, if the teeth are worn too much. In case of excessive wear or hooked-shaped teeth, sprockets should be replaced with new ones. It is not recommended to simply turn a worn sprocket around so that it works in reverse running direction. New sprockets are to be checked according to the specifications on page 92. Please note that a new chain should never be placed around a worn sprocket, because this will definitely reduce the lifecycle of the chain.

SHORTENING AND EXTENDING OF ROLLER CHAINS

Shortening by 1 link a) Even number of links up to a pitch of 19,05 mm No. 11

separate

No. 15 add Pitch as of 25,4 mm

separate

No. 12 add b) Odd number of links up to a pitch of 19,05 mm

separate

No. 11


separate

No. 111 add

Extending by 1 link a) Even number of links up to a pitch of 19,05 mm separate

No. 11


No. 12 add b) Odd number of linksl up to a pitch of 19,05 mm

separate

No. 11

No. 4

No. 11 No. 4 add Pitch as of 25,4 mm

separate

No. 111

No. 4 add

Please note: When cranked links are used, roller chains may only have 80 % of the tensile strength.

127

HOW TO ORDER OR ENQUIRE ABOUT ROLLER CHAINS

In order to avoid errors or misunderstandings please supply the following details:

p Number of chains - Chain No. If this is unknown e.g. when ordering replacement chains, please supply a short part of the chain as a sample (at least one inner link) or, alternatively, state the following dimensions according to the adjoining drawing: e

e b1 b2 d2

1. Pitch p 2. Inner width b1 3. Inner link width b2 4. Roller and bushing diameter as well as 5. Pin diameter for Galle chains d1 6. Shoulder diameter for Galle chains d2 7. Transverse pitch (only for multiplex roller chains) 8. Please state, if simplex, duplex or multiplex chain designs are required For replacement chains it is sufficient to state the main dimensions p, b1 and d1 as well as e for multiplex chains. If a chain is to be extended or repaired, all the dimensions shown in the drawing must be supplied. Please note: In case of replacements it is important to replace both sprockets as well as chains! Length of chain in meters or links 1.) When ordered by length in metres (e.g. 5 m) the end links are always inner links. Connecting links must be ordered separately. 2.) When ordered by number of links: Orders for chains with even number of links chain is supplied: ready to be installed

including one connecting link

open*

end links = inner links including one single cranked link

endless

riveted

Orders for chains with odd number of links chain is supplied: ready to be installed*

(up to a pitch of p = 19,05 mm = ¾“) including one double cranked link and one connecting link (up to a pitch of p = 25,4 mm = 1“) including one single cranked link

open

end links = inner links

endless*

riveted (including one cranked link)

* When cranked links are used, roller chains may only have 80 % of the breaking load. Avoid if possible! What will the chain be used for? Please inform us on the application area of the chain. Only then will we be able to offer you the perfect chain for the application you have in mind – and you will benefit from our long-time experience! Parallel running chains Chains envisaged for parallel running operation are matched for length, pre-stretched and marked at extra cost. It is important to clearly stipulate this requirement when ordering! In special cases measured chains can be supplied at extra cost.

128

HOW TO ORDER OR ENQUIRE ABOUT SPECIAL CHAINS

In order to avoid errors or misunderstandings please supply the following details:

Number of chains - Chain No. of the basic chain Type of attachment links (e.g. A, B, C, D, E or F); for other special designs please state if single-sided or double sided attachments are required.

Attachment spacing T of special links in (preferably even) multiples of pitch p If attachments are also available on the inner link, the attachment spacing can be arranged in any way. In case of an odd number (e.g. T = 3 p) the attachment is alternated on the outer and inner rings. If inner link attachments are not available, an odd number spacing can only be made possible by mounting a cranked connecting link No. 12 or a double cranked link No. 15. In this case the chain may only have 80 % of the breaking load!

T= 3p

T= 4p

Length of chain in metres and links a) When ordered by length in metres, the end links are always inner links. Connecting links must be ordered separately. b) When ordered by a certain number of links, this number should be divisible by the distance T of the special links (e.g. chain length 176 links, T = 4 p, i.e. every 4th link is a special link; the chain includes 176 : 4 = 44 special links).

If the chain length cannot be a multiple of T, but has to be longer or shorter for design reasons, this fact must be clearly stated as: “Does not work out even!“ In such a case the distance T at the end of the chain will be alternately longer or shorter. Chains with an even number of links will be delivered with a connecting link and are ready for assembly. With a distance of T = 2 p (each outer link is a special link) the connecting link is supplied in the respective special design. With a distance of T = 4 p and more the connecting link will be supplied in the standard design.

Please note: When cranked links are used, roller chains may only have 80% of the breaking load. Avoid if possible!

Matched or pre-stretched special chains

Parallel running chain strands used for transport and conveying purposes are often required to have highly matching opposite attachments. At extra cost we will supply the appropriately matched chain strands and mark them accordingly. When ordering your chain, please state clearly: Please supply matched, pre-stretched and marked chain strands! The installation of guide rails is recommended to help support and guide chains with long span lengths.

129

QUESTIONNAIRE FOR CHAIN DRIVES

Application What is to be conveyed or driven by the chain? (If an existing chain drive is to be replaced, please state which one!)

Chain drive

Please underline where applicable and enter the respective data if necessary!

Power requirement (max. power to be transmitted)

power output P =

Drive, type, and performance

/ (e.g. electric motor, internal combustion engine / 2, 4, 6 cylinders etc.)

Chain loading

operation period hours/day ❍ regular ❍ cyclic ❍ impact ❍ alternating direction ❍ interruption (re-start) approx times per hour

Centrifugal mass for impact compensation

hp/kW

torque M =

Nm

tensile force F =

N hp/kW

times per hour

❍ existing ❍ possible ❍ not existing ❍ not possible

a= mm shaft distance is adjustable by mm / not adjustable ❍ jockey sprocket ❍ clamping rail ❍ clamping spring ❍ automatic chain tensioner Ambient influences

Lubrication

❍ nothing in particular ❍ dust ❍ fibres ❍ sand ❍ humidity temperatures up to °C corrosion caused by ❍ dust proof ❍ not dust proof ❍ installation not possible ❍ chain unprotected ❍ chain protected by engine / machine housing ❍ not permitted ❍ manually (occasionally) ❍ drip feed ❍ oil bath ❍ pressure circulation

Sprockets

Driving sprocket

Speed or planned transmission ratio

n1 =

Sprocket diameter Largest possible incl. chain

max. =

Sprocket width Largest possible incl. chain

Chain protection box

Driven sprocket rpm

n2 =

rpm

mm Ø

max. =

mm Ø

max. =

mm

max. =

mm

Hub bore (shaft Ø)

d1 =

mm Ø

d2 =

mm Ø

Hub length

L1 =

mm

L2 =

mm

i=

:

Sprocket design

Hub design One-sided: standard Double-sided: symmetrical or asymmetrical

Installation on the shaft (groove sizes according to DIN)

Please enter the dimensions of the requested drive into the drawing. The driving wheel designation should be T. Please indicate ). the rotation direction by an arrow and in case of alternating rotation direction by a double arrow (

130

TROUBLESHOOTING GUIDE FOR CHAIN DRIVES

Conditions/Symptoms

Possible cause

What to do

One-sided wear on chains and sprockets

1. Shafts not parallel, sprocket and pinion not aligned

1. Realign

Wear on inner plates or on sides of sprocket teeth

1. Sprocket and pinion not aligned or shaft wobble

1. Realign sprockets

Wear on tooth heads

1. Chain elongation

1. Replace chain

2. Tooth error

2. Replace pinion and sprocket

Wear on tooth flanks, sprockets

1. Low material strength

1. Exchange for hardened sprockets

Wear on outer plates

1. Chain striking an obstruction

1. Make sure chain is not obstructed

Chain vibrates with high frequency

1. Eccentricity or sprocket wobble

1. Replace sprockets

2. Broken chain roller

2. Replace chain links or chain

Premature elongation

1. Insufficient lubrication or wrong chain size

1. Increase oil supply and check chain size

Rust-coloured discolouration of chain and pins

1. Insufficient lubrication

1. Improve lubrication

Chain jumps off sprocket

1. Excess chain slack

1. Adjust shaft centre distance or jockey sprocket

2. Chain riding too high on sprocket teeth due to chain wear

2. Replace chain

1. Drive overloaded

1. Select another chain or avoid overload

2. Excess chain slack and chain jumps off sprocket 3. Chain striking solid object

2. Regular check and adjustment of shaft centre distance

4. Chain speed too high


5. Imprecise toothing on the sprockets

4. Check chain dimensioning


5. Change sprockets

7. Corrosion

6. Improve and increase lubrication

Broken chain parts

7. Avoid corrosion or use chains made of stainless material (please enquire)

Excessive noise

1. Chain striking an obstruction



2. Improve lubrication

3. Missing or broken rollers

3. Replace chain or defective parts

4. Misalignment

4. Align shafts and sprockets

5. Chain jumps off sprocket

5. Re-adjust shaft centre distance

131

CHAIN NUMBERS

DIN Wippermanndesignation designation 2DH I 03 04 04C-1 05B-1

05B-2 05B-3 06B-1

06C-1

D ASA

D D T

ASA ASA

06B-2

06B-3 06C-2

D T ASA ASA

06B-3

06C-3 08A-1

ASA ASA ASA ASA ASA

081

082 083

08B-1

08A-2

ASA

08B-2

ASA D

D D D 08B-3

132

T

440 445 445 25 450 450 453 454 450 450 450 455 06B -1 455 455 35 35 455 455 06B -2 455 455 35 -2 35 -2 455 455 06B -3 35 -3 40 08A -1 40 40 40 331 331 332 332 110 17 18 460 461 462 08B -1 08B -1 08B -1 462 462 462 462 462 462 462 462 40 -2 08A -2 40 -2 462 08B -2 08B -2 08B -2 462 462 462 462 462 08A -3 462 08B -3

RF

RF GL MA RF TL RF GL-2 GL-2 MA GL MA RF RF RF GL-3 GL-3 MA MA

MA RF SB SB RF RF RF

BI BI KS MA GL GL MA RF RF GL RF MA GL GL SB MA RF BI BI KS MA GL-2 GL-2 MA RF RF MA GL MA BI

Design

Page

Top-plate conveyor chain Roller chain „ „ Bush chain Roller chain „ stainless steel „ „ Roller chain „ stainless steel „ „ „ maintenance-free „ stainless steel Roller chain Bush chain Roller chain stainless steel „ „ maintenance-free „ „ „ stainless steel „ Bush chain „ Roller chain „ maintenance-free „ „ Bush chain Roller chain „ maintenance-free „ stainless steel Sidebow chain „ stainless steel Roller chain „ stainless steel „ „ stainless steel „ „ „ „ „ „ „ „ Roller chain maintenance-free „ „ maintenance-free „ stainless steel „ „ maintenance-free with POM-clip with TPU-clip Sidebow chain Roller chain „ maintenance-free „ stainless steel „ „ „ „ maintenance-free „ „ maintenance-free „ stainless steel „ maintenance-free with POM-clip „ maintenance-free „ „

55 10 10, 52 11 13 10, 44, 45, 52, 38, 47 10 10 11 39 12 10, 17, 32, 44 - 46, 52, 53 30, 32 38, 46, 47 41 13, 52 38 11, 17, 53 30, 32 30, 32 39 40 14 39 12, 17 30, 32 30, 32 15 13, 44, 45, 52 31, 52 38, 47 16 16 10, 44, 45 38, 47 10, 44,45 38, 47 10 10 41 41 10 10, 44 - 46, 48, 49, 52, 53 25 27 30 17 32 38, 46, 47 38 37 19 21 16 14 31 39 11, 53 25 27 30 17 32 39 37 19 31 12 25

DIN Wippermanndesignation designation

08B-3 10A-1

T T ASA ASA ASA

10B-1

10A-2

ASA

10B-2

D

10A-3

D D D ASA

10B-3

T

10B-3 12A-1

T T ASA ASA ASA ASA ASA ASA ASA ASA

12B-1

12A-2

ASA ASA ASA

08B -3 08B -3 462 462 462 462 50 50 50 10A -1 500 501 10B -1 10B -1 10B -1 501 501 501 501 501 501 501 50 -2 10A -2 501 10B -2 10B -2 10B -2 501 501 501 501 501 50 -3 10A -3 501 10B -3 10B -3 10B -3 501 501 501 501 60 12A -1 60 60 60 60 60 61 61 513 12B -1 12B -1 12B -1 513 513 513 513 513 513 513 513 513 513 60 -2 12A -2 60 60 -2

BI KS MA GL-3 GL-3 MA RF RF MA H HX MA

BI BI KS MA GL GL MA RF RF GL RF MA GL SB MA BI BI KS MA GL-2 GL-2 MA RF RF MA GL MA BI BI KS MA GL-3 GL-3 MA RF RF MA MA GL H HX HGL RF SB SB RF BI BI KS MA GL GL MA GL GL RF GL RF MA SF RF SF SF MA SB MA GL-2 RF

Design

Page

„ „ maintenance-free „ „ maintenance-free „ stainless steel „ maintenance-free „ „ reinforced „ „ „ maintenance-free „ „ „ „ „ maintenance-free „ „ maintenance-free „ stainless steel „ „ „ maintenance-free with POM-clip Sidebow chain „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free „ stainless steel „ maintenance-free with POM-clip „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free „ stainless steel „ maintenance-free „ „ maintenance-free „ „ reinforced „ „ „ „ „ stainless steel Sidebow chain „ stainless steel „ „ „ „ maintenance-free „ „ with POM-clip with TPU-clip „ „ „ maintenance-free Accumulator chain stainless steel Accumulator chain „ maintenance-free Sidebow chain Roller chain „ maintenance-free „ „ stainless steel

27 30 17 32 40 37 13, 44, 45, 52 13 23 31, 52 10 10, 44 - 46, 48, 49, 52, 53 25 27 30, 44-49 17 32 38, 46, 47 38 37 19 16 14 31 11, 53 25 27 30 17 32 39 37 19 15 31 12 25 27 30 17 32 40 37 13, 44, 45, 52 31, 52 17 13 23 17 38 16 16 10, 44 - 46, 48, 49, 52, 53 25 27 30, 44-49 17 32 19 21 38 37 56 56 34, 35 16 14 31 17 39

CHAIN NUMBERS


Design

Page

12B-2

„ „ „ „ maintenance-free „ „ maintenance-free „ „ maintenance-free Accumulator chain „ maintenance-free with POM-clip Roller chain „ maintenance-free „ „ „ „ „ maintenance-free „ „ maintenance-free „ stainless steel „ maintenance-free Accumulator chain stainless steel „ „ maintenance-free Roller chain „ „ „ „ „ „ reinforced „ „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free with POM-clip „ „ maintenance-free with POM-clip with TPU-clip „ reinforced „ stainless steel „ „ „ „ Accumulator chain „ „ „ maintenance-free Sidebow chain Roller chain „ maintenance-free „ „ „ Roller chain maintenance-free „ „ „ maintenance-free „ „ stainless steel „ maintenance-free Accumulator chain „ maintenance-free Roller chain „ maintenance-free „

11, 53 25 27 30 17 32 38 37 56, 57 34, 35 19 15 31 17 12 25 27 30 17 32 40 37 56, 57 56, 57 34, 35 41 41 41 41 41 13, 44, 45, 52 13 23 31, 52 10, 44 - 46, 48, 49, 52, 53 25 27 30, 44-49 17 32 19 17 32 19 21 22 38, 46, 47 38 38 56, 57 56, 57 34, 35 16 14 31 11, 53 25 27 30 17 17 32 22 39 37 56, 57 34, 35 15 31 12

D

12A-3

D D D D D ASA

12B-3

ASA T

12B-3

16A-1

T T T T T

ASA ASA ASA

16B-1

16A-2

ASA

16B-2

D

16A-3

D D D D ASA

16B-3

T

513 12B -2 12B -2 12B -2 513 513 513 513 513 513 513 60 -3 12A -3 60 513 12B -3 12B -3 12B -3 513 513 513 513 513 513 513 515 517 540 546 b 547 80 80 80 16A -1 548 16B -1 16B -1 16B -1 548 548 548 548 548 548 548 548 548 548 548 548 548 548 548 80 -2 16A -2 548 16B -2 16B -2 16B -2 548 548 548 548 -2 548 548 548 548 80 -3 16A -3 548

BI BI KS MA GL-2 GL-2 MA RF RF MA SF SF MA GL MA GL-3 BI BI KS MA GL-3 GL-3 MA RF RF MA SF RF SF SF MA

H HX MA BI BI KS MA GL GL MA GL GLS GLS MA GLS GLS GLX RF RF GL RF GLS SF RF SF SF MA SB MA BI BI KS MA GL-2 GLS-2 GL-2 MA GLX RF RF MA SF SF MA MA


16B-3

20A-1

T T T T T ASA ASA ASA

20B-1

20A-2

ASA

20B-2

D

20A-3

ASA

20B-3

T

24A-1

ASA ASA ASA

24B-1

24A-2

ASA

24B-2

D

24A-3

ASA

24B-3

T

16B -3 16B -3 16B -3 548 548 548 548 -3 548 548 548 548 548 100 100 100 20A -1 552 552 563 20B -1 20B -1 20B -1 563 563 563 563 100 -2 20A -2 563 20B -2 20B -2 20B -2 563 563 563 -2 100 -3 20A -3 563 20B -3 20B -3 20B -3 563 563 563 -3 577 120 120 120 24A -1 596 24B -1 24B -1 24B -1 596 596 596 596 120 -2 24A -2 596 24B -2 24B -2 24B -2 596 596 120 -3 24A -3 596 24B -3 24B -3

BI BI KS MA GL-3 GLS-3 GL-3 MA GLX RF RF MA SF RF SF SF MA H HX MA MA BI BI KS MA GL GL MA GL GLX MA BI BI KS MA GL-2 GL-2 MA GLX MA BI BI KS MA GL-3 GL-3 MA GLX

H HX MA BI BI KS MA GL GL MA R SX MA BI BI KS MA GL-2 GL-2 MA MA BI BI KS

Design

Page

„ „ Roller chain maintenance-free „ „ „ maintenance-free „ „ stainless steel „ maintenance-free Accumulator chain stainless steel „ „ maintenance-free Roller chain „ reinforced „ „ „ maintenance-free „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free with POM-clip „ reinforced „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free „ „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free „ „ „ „ reinforced „ „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free „ „ „ „ maintenance-free „ „ „ „ maintenance-free „ „ maintenance-free „ „ maintenance-free „ „ „

25 27 30 17 17 32 22 40 37 56, 57 56, 57 34, 35 13, 52 13 23 31, 52 10, 52 30, 52 10, 44 - 46, 52 25 27 30, 44-49 17 32 19 22 14 31 11 25 27 30 17 32 22 15 31 12 25 27 30 17 32 22 41, 52 13, 52 13 23 31, 52 10, 44 - 46, 52 25 27 30, 44-49 17 32 22 22 14 31 11 25 27 30 17 32 15 31 12 25 27

133

CHAIN NUMBERS


28A-1

28B-1 28A-2 28B-2 28A-3 28B-3 32A-1

32B-1 32A-2 32B-2 32A-3 32B-3 40A-1

40B-1 40A-2 40B-2 40A-3 40B-3 48B-1 48B-2 48B-3 208 B 208 B 210 B 210 B 212 B 212 B

216 B 216 B

220 B

134

24B -3 MA 596 GL-3 596 GL-3 MA ASA 140 ASA 140 H ASA 140 HX 613 ASA 140 -2 D 613 ASA 140 -3 T 613 ASA 160 ASA 160 H ASA 160 HX 652 ASA 160 -2 D 652 ASA 160 -3 T 652 ASA 200 ASA 200 H ASA 200 HX 671 671 SX ASA 200 -2 D 671 ASA 200 -3 T 671 679 D 679 T 679 713 208 B MA 713 RF 717 210 B MA 717 RF 722 212 B MA 722 RF 722 SF RF 722 SF 722 SF MA 728 216 B MA 728 RF 728 SF RF 728 SF 728 SF MA 734 220 B MA 6144 01105 01462 01463 01500 01501 01513 01589 01598 01650 01650 RF 320 340 1110 1112 1114 1115 06-015/20A 06-025/030/035J

Design

Page

Roller chain maintenance-free Roller chain „ maintenance-free „ „ reinforced „ „ „ „ „ „ „ „ „ reinforced „ „ „ „ „ „ „ „ „ reinforced „ „ „ „ „ „ „ „ „ „ „ „ „ maintenance-free „ stainless steel Roller chain „ maintenance-free „ stainless steel „ „ maintenance-free „ stainless steel Accumulator chain „ „ „ maintenance-free Roller chain Roller chain maintenance-free „ stainless steel Accumulator chain „ „ „ maintenance-free Roller chain „ maintenance-free Roller chain agricultural Hollow pin chain „ „ „ „ „ „ „ „ „ stainless steel ATC chain ATC chain Inverted tooth chain with bushings „ „ „ High performance inverted tooth chain „

30 17 32 13 13 23 10, 44, 45, 52 14 11 15 12 13 13 23 10, 44, 45, 52 14 11 15 12 13 13 23 10 22 14 11 15 12 10 11 12 42, 50, 51 33, 50, 51 42, 50, 51 42, 50, 51 33, 50, 51 42, 50, 51 42, 50, 51 33, 50, 51 42, 50, 51 56, 57 56, 57 34, 35 42, 50, 51 33, 50, 51 42, 50, 51 56, 57 56, 57 34, 35 42, 50, 51 33, 50, 51 41 43 43 43 43 43 43 43 43 43 43 61-64 61-64 69 69 69 69 70 70

DIN Wippermanndesignation designation 08-015/020A 08-025/030/035J 08-050/65J 10-025/035/040J 10-050/065J 12-035/040/050J 12-065/075J 16-050/065/075J 16-100/125J 24-065/075/100J 24-125/150J 32-100/115/135J 32-150/180J HD06-015/020A HD06-025/030/040J HD06-050/065J HD08-015/020A HD08-025/030/040J HD08-050/065/075J HD08-100J HD12-030A HD12-035/040J HD12-050/065/085J HD12-100/125/150J HD12-200J HD16-040/050/065J HD16-075/100/125J HD16-150/200J HP06-015/020A

LL 0822 LL 0844 LL 0866 LL 1022 LL 1044 LL 1066

LL 1222 LL 1244

LL 1266

HP06-025/030/040J HP06-050/065J HP08-015/025A HP08-025/030/040J HP08-050/065/075J HP08-100J HP12-020/025/035J HP12-040/050/065J HP12-085/100/125J HP16-040/050/065J HP16-075/100/125J HP24-040/050/065J HP24-075/100/125J HP24-150J 200 203 206 209 212 215 218 F 122 F 124 F 126 F 152 F 154 FU 154 F 156 FU 156 FU 156 S FU 158 F 192 F 194 F 194 S FU 194 F 196 F 196 S FU 196 FU 196 S

Design

Page

„ „ „ „ „ „ „ „ „ „ „ „ „ High performance inverted tooth chain type serie HD „ „ „ „ „ „

70 70 70 70 70 70 70 70 70 70 70 70 70

„ „ „ „ „ „ „ High performance inverted tooth chain type serie HP „ „ „ „ „ „ „ „ „ „ „ „ „ Bush chain „ „ „ „ „ „ Leaf chain „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „

71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 60 60 60 60 60 60 60 65 65 65 65 65 66 65 66 66 66 65 65 65 66 65 65 66 66

CHAIN NUMBERS


Design

Page

LL 1622 LL 1644

„ „ „ „ „ „ „ „ „ „ „ „ „ „ Leaf chain „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „ „

65 65 66 65 66 66 65 65 65 65 65 66 65 66 66 66 65 65 66 65 66 65 65 65 65 65 65 66 66 66 66 68 68 68 68 68 68 68 68 68 68

LL 1666

LL 2022 LL 2044 LL 2066 LL 2422 LL 2444 LL 2466

LL 3222 LL 3244 LL 3266 LL 3288 LL 3110 LL 4022 LL 4044 LL 4066 LL 4088

LH 1023 LH 1034 LH 1044 LH 1046 LH 1066 LH 1623 LH 1634 LH 1644 LH 1646 LH 1666

F F FU F FU FU F F F F F F F F F F F F F F F F F F F F F F F F F BL BL BL BL BL BL BL BL BL BL

252 254 254 256 256 258 312 314 316 382 384 384 U 386 386 U 388 U 501 U 502 504 504 U 506 506 U 508 501 632 634 636 638 508 U 634 U 636 U 638 U 523 534 544 546 566 823 834 844 846 866

135

OUR REPRESENTATIONS IN EUROPE

Country

Adress

England

Transmission Developments Co (G.B.) Ltd. Dawkins Road, Hamworthy, Poole Dorset BH15 4HF

Phone: Fax: E-mail: Internet:

+44 (0) 12 02 - 67 55 55 +44 (0) 12 02 - 67 74 66 sales @ transdev.co.uk www.transdev.co.uk

Finland

SKS-mekaniikka Oy PL 122 FIN-01721 Vantaa


+358 (0) 20 - 76 46 1 +358 (0) 20 - 76 46 824 mekaniikka @ sks.fi www.sks.fi

France

Prud’homme Transmissions 25, Chemin dÁubervilliers F-93203 Saint-Denis Cedex


+33 (0) 1 48 - 11 46 00 +33 (0) 1 48 - 34 49 49 info @ prudhomme-trans.com www.prudhomme-trans.com

Greece

MAS Michael Sofikitis & Son S.A. 295 Monastiriou str. GR-54628 Thessaloniki

Phone: Fax: E-mail:

+30 (0) 23 10 - 55 34 43 +30 (0) 23 10 - 55 14 39 sofikitis @ the.forthnet.gr

Italy

Kuhn W. S.r.l. Via E. Mattei 84/13 I-40138 Bologna


+39 (0) 51 - 53 15 84 +39 (0) 51 - 53 16 11 info @ kuhnw.it www.kuhnw.it

The Netherlands

K&W Transmissies B.V. Asfaltstraat 14 NL 8211 AC Lelystad


+31 (0) 3 20 - 24 73 70 +31 (0) 3 20 - 24 65 94 info @ kwtransmissies.nl www.kwtransmissies.nl

Norway

LM maskin as Fernanda Nissensgt. 3 N-0484 Oslo


+47 23 - 39 22 50 +47 22 - 22 21 90 firmapost @ lm-maskin.no www.lm-maskin.no

Austria

KATENA Stahlgelenkketten Handelsges. m.b.H Jedlersdorfer Platz 7 A-1210 Wien


+43 (0) 1 - 2 92 10 71 +43 (0) 1 - 2 92 97 62 office @ katena.at www.katena.at

Sweden

lngenjörsfirman Kedjeteknik AB Baragatan 2 SE-21228 Malmö


+46 (0) 40 - 18 10 00 +46 (0) 40 - 93 23 32 info @ kedjeteknik.se www.kedjeteknik.se

Switzerland

C. Plüss & Co. AG Oberdorfstr. 64 CH-8600 Dübendorf


+41 (0) 44 - 8 24 88 00 +41 (0) 44 - 8 24 88 18 service @ pluss.com www.pluss.com

Slovenia Serbia, Croatia Bosnia-Herzegovina Montenegro, Macedonia

BELL d.o.o. Ptujska Cesta 13 SI 2204 Miklavz na Dravskem polyu


+386 (0) 2 - 6 29 69 20 +386 (0) 2 - 6 29 21 20 info @ bell.si www.bell.si

Spain

Comercio lndustria y Distribución, S.L C.T.M. Ctra. Villaverde-Vallecas, km. 3,6 Nave S8 - Local 9 E-28053 Madrid


+34 (0) 91 - 5 07 28 38 +34 (0) 91 - 5 07 27 73 cid @ cid.es www.cid.es

Delegacion Norte Kaukarreka Bidea, 3 P.109 (Pol.Asua-Berri) E-48950 Erandio (Bizkaia)

Phone: Fax:

+34 (0) 91 - 4 53 60 29 +34 (0) 91 - 4 53 57 62

Suministros Y Cadenas Pol. Ind. Sur - c/ Industria 43 E-08754 El Papiol (Barcelona)

Phone: Fax:

+34 (0) 93 - 6 73 08 67 +34 (0) 93 - 6 73 08 61

EKINIS TARIM MAKAINALARI TIC ve SAN A.S¸. Karaköy Meydani, Tünel Caddesi Percemli sk., No. 4/1-2-3 Karaköy 34420 Istanbul - Türkiye

Phone: Phone: Fax: E-mail: Internet:

+90 (0) 2 12 - 2 52 19 21 +90 (0) 2 12 - 2 45 50 69 +90 (0) 2 12 - 2 44 11 34 ekinis @ ekinis.com www.ekinis.com

Turkey

136

OUR REPRESENTATIONS/SERVICE CENTRE IN GERMANY

1

WIPPERMANN jr. GmbH Direkt

Service-Stützpunkt WIPPERMANN jr. GmbH Direkt Im Obrock 153 D-32278 Kirchlengern Phone: +49 (0) 52 23 - 76 33 - 30 Fax: +49 (0) 52 23 - 76 33 - 38

Kiel Schwerin

E-mail: direkt @ wippermann.com

Hamburg

2

Bremen Berlin Potsdam

Hannover

1

Donald Mertner Industrievertretungen Johannesweg 17 b D-33397 Rietberg

3

2

Phone: +49 (0) 52 44 - 9 06 98 - 09 Fax: +49 (0) 52 44 - 9 06 98 - 10 Mobil: +49 (0) 1 71 - 6 20 31 93

Magdeburg

7 8 Düsseldorf

4 Erfurt

Dresden

E-mail: donald.mertner @ freenet.de 3

Wiesbaden Mainz

5

Phone: +49 (0) 30 - 67 53 97 - 83 Fax: +49 (0) 30 - 67 53 97 - 84 Mobil: +49 (0) 1 72 - 3 06 44 69

Stuttgart

6

Ing. Michael Topf

Ing. Michael Topf Industrievertretungen Rheinstraße 7 D-15732 Eichwalde

Nürnberg

Saarbrücken

Donald Mertner

E-mail: michael.topf @ t-online.de

München Ravensburg

4

ATS Antriebstechnik

ATS Antriebstechnik Dipl. Ing. (FH) Helmar Sperl Schaddeler Dreieck Nr.40 D-04668 Grimma OT Großbothen Phone: +49 (0) 3 43 84 - 7 33 - 41 Fax: +49 (0) 3 43 84 - 7 33 - 42 Mobil: +49 (0) 1 72 - 9 44 46 40 E-mail: ats-sperl @ t-online.de 5

hohmann GmbH

6

Field manager Bavaria

hohmann GmbH lndustrievertretungen Hertichstr. 70 D-71229 Leonberg

Regional Vertrieb Bayern Thomas Roth Am Schweizersbild 11 D-88630 Pfullendorf

Postfach 1765 D-71207 Leonberg

Phone: +49 (0) 75 52 - 9 28 13 27 Fax: +49 (0) 75 52 - 9 28 13 31 Mobil: +49 (0) 1 73 - 2 59 31 15

Phone: +49 (0) 71 52 - 3 31 13 - 0 Fax: +49 (0) 71 52 - 3 31 13 - 10

E-Mail: [email protected]

7

Ing. Büro Wittke

Ing. Büro Wittke Inhaber Jan-Dirk Wittke Industrievertretungen Eppenhauser Str. 161 L D-58093 Hagen Phone: +49 (0) 23 31 - 3 06 59 - 38/39 Fax: +49 (0) 23 31 - 3 06 59 - 41 E-mail: ingbuero.wittke @ t-online.de

E-mail: info @ hohmann-iv.de

8

Field manager NRW

Regional Vertrieb NRW Birgitt Schäfer Delsterner Str. 133 D-58091 Hagen Phone: +49 (0) 23 31 - 7 82 - 246 Fax: +49 (0)23 31 - 7 82 - 358 E-Mail: [email protected]

137

INDEX

A

Accumulator chains ........................................................................... 56 - 58 Accumulator chains - MARATHON....................................................34, 35 Acid-resistant chains RF (stainless steel) ............... 37-40,42,46,47,50,51 Advantages of roller chain drives ..........................................................111 AFS clip ........................................................................................................59 Agricultural chains according to DIN 8189 ............................................41 Alignment of sprockets ............................................................................104 ASA roller chains, DIN 8188 .................................................... 13-15, 23, 31 Attachment chains ............................................................................. 44 - 53 ATC chains .......................................................................................... 61 - 64 Automatic chain tensioners ................................................................... 99ff B

Bearing area ............................................................................................. 10ff Bent attachments ......................................................................... 44, 46 - 50 Biathlon...................................................................................................24, 25 Biathlon KS.............................................................................................26, 27 Bush chains dimensions according to DIN 8164 ...........................................................60 construction and applications .................................................................110 conveyor chains with bushings .................................................................73

Double cranked link No. 15 .................................................................... 10ff Double pitch roller chains according to DIN 8181 and stainless steel .42 MARATHON double pitch roller chains .....................................................33 with single hole straight attachments and extended pins ........................51 with bent attachments ..............................................................................50 Drip lubrication ..........................................................................................107 Drum drives ...............................................................................................125 Dry running ................................................................................................106 Duplex roller chains .........11,14,17,19,22,25,27,30-32,34,35,37,39,53,56-58 E

Efficiency ....................................................................................................106 End links for leaf chains ............................................................................................67 Enquiries about special chains, details ................................................129 Enquiries about sprockets, details ........................................................103 Enquiries, details ......................................................................................128 ETP shaft bushing .................................................................................97, 98 Extending of chains ..................................................................................127 Extended pins ...................................................................................... 44 - 53 F

C

Calculation of chain drives .....................................................................123 Calculation of chain lengths ...................................................120, 122, 123 Calculation of chain length L (in metres) ..............................................122 Calculation of chain length X (in links) ..................................................120 Calculation of shaft distance a ...............................................................121 Calculation of sprockets ............................................................................92 Calculation of sprocket diameters ...........................................................92 Centre to centre distance A for sprockets .............................................91 Chain cleaning ...........................................................................................126 Chain couplings ...........................................................................................89 Chain disassembly ....................................................................................127 Chain drives configurations ..................................................................................124, 125 calculation (examples) .............................................................................123 Chain lengths calculation ..................................................................................... 120 - 123 Chain lubricant WKS-Spezial and WKS-Plus ......................................108 Chain maintenance ..................................................................................126 Chain parts ............................................................................................... 10ff Chain puller ..................................................................................................74 Chain repair .......................................................................................126, 127 Chain selection (examples) .....................................................................123 Chain separation .......................................................................................127 Chain breaker ..............................................................................................74 Chain tensioners, automatic ........................................................... 99 - 102 Chain tensioning ...............................................................................124, 125 Combination attachment chains ..............................................................44 Connecting links ...................................................................................... 10ff Connecting link No. 11, 111..................................................................... 10ff Connecting link with cottered pin No. 111 or 12 ................................. 10ff Construction of chain drives ...........................................................124, 125 Construction of steel link chains ....................................................109, 110 Contact angle ............................................................................................124 Conveyor chains .........................................................................................73 Cranked link chains, roller chains with cranked links .........................73 D

Details for enquiries and orders ........................................................................128, 129 construction of chain drives ............................................................124, 125 Determination of chain length L (graphically) .....................................122 Diameters of sprockets .............................................................................92 Diagram power PC ......................................................................... 117 - 119 Different types of steel link chains ................................................109, 110 Dimensions of chains .............................................................................. 10ff Dimensions of standard sprockets ....................................................... 75ff

138

Factors for chain calculation ........................................................ 112 - 116 Factors for impact coefficient fy ............................................................115 Factor for the number of teeth n calculation .................................................................................................92 table ...........................................................................................................93 Faulty mounting of chain drives .............................................................104 Favourable lubrication .............................................................................106 Formulas, designations and units ..........................................................112 G

Galle chains construction and applications .................................................................109 according to DIN 8150 ...............................................................................73 Groove sizes ................................................................................................90 H

Hardening of sprockets .............................................................................90 Hollow pin chains .......................................................................................43 Hub dimensions (standard sprockets) ................................................. 75ff I

Induction hardening of sprockets ............................................................90 Inner link No. 4 ......................................................................................... 10ff Inner width b1 ........................................................................................... 10ff Inside thread .........................................................................................48, 49 Inverted tooth chains with bushings .......................................................69 Inverted tooth (silent) chains ....................................................................70 Inverted tooth (silent) chains type series HD .........................................71 Inverted tooth (silent) chains type series HP .........................................72 K

Keyways, sizes ............................................................................................90 L

Lantern gear toothing .................................................................................85 Leaf chains dimensions ........................................................................................ 65 - 68 construction and applications .................................................................109 Link numbers .............................................................................................120 Lubrication ....................................................................................... 105 - 108

INDEX

M

S

Main chain dimensions ...................................................................109, 110 Maintenance .............................................................................................126 Maintenance of chain drives ..................................................................126 Manual lubrication ...........................................................................106, 107 Maintenance-free chains MARATHON ........................................... 28 - 35 Maintenance-free chains MARATHON, stainless steel .................36, 37 MARATHON - maintenance-free chains......................................... 28 - 35 MARATHON - stainless steel - maintenance-free chains .............36, 37 Matched chains ................................................................................128, 129 Mounting of chain drives ........................................................................104 Multiplex roller chains dimensions according to DIN 8187 and 8188 ........................ 11,12,14,15,17,19,22,25,27,30-32,34,35,37,39,40 construction......................................................................................109, 110

Safety factors for leaf chains .........................................................113, 114 Shaft bushings .......................................................................................97, 98 Shaft centre distance, shaft distance ...................................................121 Shaft distance calculation ...............................................................................................121 guidelines ...................................................................................... 124 - 126 Shortening and extending of roller chains ..........................................127 Simplex roller chains ............................10, 13, 17, 30 - 32, 37, 38, 41, 42, 52 Dimensions according to DIN 8187/8188 and works-standard specifications ......................10,13,17,19,21-23,25,27,30-32,34,35,37,38,41,52 construction and applications .........................................................109, 110 type series RF made of stainless and acid-resistant steel ....................................... 37 - 40, 42, 46, 47, 50, 51 Single cranked link No. 12 ..................................................................... 10ff Slack span .................................................................................................124 SPANN-BOX® .................................................................................... 99 - 102 SPANN-BOY®..................................................................................... 99 - 102 Special heavy duty chains ........................................................................22 Speeds and chain pitches .......................................................................116 Speeds bush chains ................................................................................................60 for roller chains refer to “Speeds and chain pitches“ .............................116 also refer to “Lubrication“ .......................................................................106 Speed range of roller chains ........................................................ 116 - 119 Splash lubrication (oil bath method) .....................................................107 Spring clip connecting link (connecting link No. 11) ......................... 10ff Sprocket designs ........................................................................................90 Sprockets design “A“ (plate sprockets) ............................................................. 86 - 88 design “B“ (with hub on one side) .................................................... 75 - 85 designs and steel grades ..........................................................................90 axial profiles ..............................................................................................91 calculation .................................................................................................92 tooth design ...............................................................................................92 Sprocket diameters (table) for roller chains .................................................................................. 94 - 96 Sprockets made to specifications ................................................... 84 - 90 Stainless steel chains RF .................................. 37-40,42,46,47,50,51,56-58 Standard designs of sprockets .................................................................90 Standard sprockets ................................................................................. 75ff Straight attachments .................................................................... 45 - 49, 51 Straight connecting link, connecting link No.11, 111 ......................... 10ff

N Nominal power P............................................................................. 117 - 119 Number of teeth ....................................................................................... 75ff O

Oil bath ........................................................................................................107 Oils ..................................................................................................... 105 - 108 Operating factors k ...................................................................................112 Orders, details ...........................................................................................128 Orders of special chains, details ...........................................................129 Outer diameter of sprockets .....................................................................92 Outer link No. 7 (A) (to be riveted) ........................................................ 10ff P

PCD calculation .................................................................................................92 for roller chain sprockets ................................................................... 94 - 96 Pitch angle ...................................................................................................92 Pitch p ........................................................................................................ 10ff Plastic rollers ......................................................................34, 35, 43, 56, 57 Plate end links for leaf chains ............................................................................................67 POM clips ...............................................................................................18, 19 POM clips with top surface TPU ........................................................20, 21 Power chains ..............................................................................................23 Power diagrams .............................................................................. 117 - 119 Pre-selection of leaf chains ............................................................113, 114 Pre-selection of roller chain drives .................................................... 115ff Pressure circulation lubrication ............................................................107 Pre-stretched chains .......................................................................128, 129 Profile of sprockets ....................................................................................92 Pull strand ..................................................................................................124 Pusher dog ...................................................................................................54 R

Recommended lubrication and lubricants ................................. 105 - 108 Replacing of chain links ..................................................................126, 127 Required space for standard sprockets .............................................. 75ff Return strand .............................................................................................124 Roller chains dimensions according to DIN 8187, 8188 and works-standards ......................10ff construction ......................................................................................109 110 with single hole straight attachments ........................................ 45 - 49, 51 with extended pins ..................................................................45, 47, 51, 52 with bent attachments ................................................................ 44, 46 - 50 power chains .............................................................................................23 type series GL ............................................................. 17-22,25,27,32,37-41 heavy duty design ......................................................................................22 Roller conveyors with chains .................................................................125 Roller diameter d1 .................................................................................... 10ff Root circle diameter, calculation and checking ...................................92

T

Tables for chain dimensions .................................................................. 10ff Tensile strength ........................................................................................ 10ff Tip circle diameter calculation .................................................................................................92 table .................................................................................................. 94 - 96 To be riveted, outer link No. 7 ................................................................ 10ff Toothing ........................................................................................................92 Toothing check ............................................................................................92 Tooth designs ..............................................................................................92 Toothing, hardened .....................................................................................90 Top-plate conveyor chain ..........................................................................55 Transverse pitch e 11,12,14,15,17,19,22,25,27,30-32,34,35,37,39,40,53,56-58 Triplex roller chains ................. 12,15,17,22,25,27,30-32,34,37,40,53,56-58 V

Validity of power diagrams ........................................................... 117 - 119 W

Wear life ................................................................................... 115, 117 - 119

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