MXL Timing Belts - .080" & 2.03 mm Pitch

MXL Timing Belts - .080" & 2.03 mm Pitch NEOPRENE

1/8, 3/16, 1/4, 5/16 & 3/8 INCH - 3, 4.5, 6, 8 & 9.5 mm WIDE .005 R (0.13 R) TYP

.080 (2.03) .030 (0.76)

.018 (0.46)

.045 (1.14)

NOTE: Dimensions in ( ) are mm size.

CATALOG NUMBER DESIGNATION: I N C H M E T R I C

A 6Z16– No. of Grooves

Width Code

(See tables below)

(See right)

A 6Z16M No. of Grooves

Width Code

(See tables below)

(See right)

Width Code

Belt Width

Example

012 018 025 031 037

1/8 3/16 1/4 5/16 3/8

A 6Z16-041018 is a 41 Groove 3/16" Wide Belt.

030 045 060 080 095

3 mm 4.5 mm 6 mm 8 mm 9.5 mm

A 6Z16M085045 is an 85 Groove 4.5 mm Wide Belt.

1 – TIMING BELTS

40°

BELT WIDTH

MATERIAL: Nylon Covered, Fiberglass Reinforced, Neoprene BREAKING STRENGTH: 51 lbs. per 1/8" (72 N per 1 mm) belt width; not representative of the load-carrying capacity of the belt. WORKING TENSION: 18 lbs. for 1" belt (80 N for 25.4 mm belt). For more on Working Tension, see the technical section. TEMPERATURE RANGE: -30°F to +185°F (-34°C to +85°C)

No. of Grooves 36 40 *41 42 44 45 47 48 49 50 52 53 54 55 56 57 58 59

Pitch Length Inch 2.88 3.20 3.28 3.36 3.52 3.60 3.76 3.84 3.92 4.00 4.16 4.24 4.32 4.40 4.48 4.56 4.64 4.72

mm 73.15 81.28 83.31 85.34 89.41 91.44 95.5 97.54 99.57 101.6 105.66 107.7 109.73 111.76 113.79 115.82 117.86 119.89

No. of Grooves 60 61 62 63 64 65 67 68 69 70 71 72 73 74 75 76 77 79


mm 121.92 123.95 125.98 128.02 130.05 132.08 136.14 138.18 140.21 142.24 144.27 146.3 148.34 150.37 152.4 154.43 156.46 160.53

No. of Grooves 80 81 82 83 84 85 86 87 88 90 91 92 93 94 95 97 98 99


mm 162.56 164.59 166.62 168.66 170.69 172.72 174.75 176.78 178.82 182.88 184.91 186.94 188.98 191.01 193.04 197.1 199.14 201.17

* Will be discontinued when present stock is depleted.

Continued on the next page Special Widths - cut to size from sleeves available from stock. Pulleys are available with inch or metric standards.

1–3



.080 (2.03) .030 (0.76)

.018 (0.46)

.045 (1.14)

40°

1 – TIMING BELTS

BELT WIDTH




Width Code

(See tables below)

(See right)


Width Code

(See tables below)

(See right)

Width Code

Belt Width

Example

012 018 025 031 037

1/8 3/16 1/4 5/16 3/8


030 045 060 080 095

3 mm 4.5 mm 6 mm 8 mm 9.5 mm

A 6Z16M130095 is a 130 Groove 9.5 mm Wide Belt.


No. of Grooves

Pitch Length

No. of

Pitch Length

No. of

Pitch Length

Grooves Grooves Inch mm Inch mm Inch mm 122 11.76 9.76 298.7 247.9 100 147 203.2 8.00 123 11.92 9.84 302.77 249.94 101 149 205.23 8.08 125 12.00 10.00 304.8 254 102 150 207.26 8.16 126 12.24 10.08 310.9 256.03 103 153 209.3 8.24 127 12.40 10.16 314.96 258.06 104 155 211.33 8.32 128 12.48 10.24 316.99 260.1 105 156 213.36 8.40 129 12.64 10.32 321.06 262.13 106 158 215.39 8.48 130 12.80 10.40 325.12 264.16 107 160 217.42 8.56 131 12.96 10.48 329.18 266.19 108 162 219.46 8.64 132 13.20 10.56 335.28 268.22 109 165 221.49 8.72 134 13.28 10.72 337.31 272.29 110 166 223.52 8.80 13.60 11.04 345.44 280.42 112 170 227.58 8.96 *138 13.68 11.12 347.47 282.45 114 171 231.65 9.12 139 14.00 11.20 355.6 284.48 115 175 233.68 9.20 140 14.16 11.36 359.66 288.54 118 177 239.78 9.44 142 14.40 11.52 365.76 292.61 119 180 241.81 9.52 144 14.72 11.60 373.89 294.64 120 184 243.84 9.60 145 15.20 11.68 386.08 296.67 190 245.87 9.68 146 *121 Continued on the next page * Will be discontinued when present stock is depleted. Special Widths - cut to size from sleeves available from stock. Pulleys are available with inch or metric standards. 1–4



.080 (2.03) .030 (0.76)

.018 (0.46)

.045 (1.14) 40°

1 – TIMING BELTS

BELT WIDTH




Width Code

(See tables below)

(See right)


Width Code

(See tables below)

(See right)

Width Code

Belt Width

Example

012 018 025 031 037

1/8 3/16 1/4 5/16 3/8


030 045 060 080 095

3 mm 4.5 mm 6 mm 8 mm 9.5 mm

A 6Z16M648060 is a 648 Groove 6 mm Wide Belt.


No. of Grooves

Pitch Length

No. of

Pitch Length

No. of

Pitch Length

Grooves Grooves mm mm mm Inch Inch Inch 192 585.22 18.56 23.04 15.36 288 471.42 232 390.14 194 589.28 18.80 23.20 15.52 290 477.52 235 394.21 195 599.44 18.88 23.60 15.60 295 479.55 236 396.24 200 603.50 19.12 23.76 16.00 297 485.65 239 406.4 203 605.54 19.20 23.84 16.24 298 487.68 240 412.5 204 609.6 19.60 24.00 16.32 300 497.84 245 414.53 208 619.76 19.84 24.40 16.64 305 503.94 248 422.66 210 625.86 19.92 24.64 16.80 308 505.97 249 426.72 212 629.92 20.00 24.80 16.96 310 508 250 430.78 216 633.98 20.08 24.96 17.28 312 510.03 251 438.91 221 640.08 20.48 25.20 17.68 315 520.19 256 449.07 222 646.18 20.80 25.44 17.76 318 528.32 260 451.1 224 650.24 21.20 25.60 17.92 320 538.48 265 455.17 225 656.34 21.36 25.84 18.00 323 542.54 267 457.2 226 658.37 21.44 25.92 18.08 324 544.58 268 459.23 228 666.5 21.84 26.24 18.24 328 554.74 273 463.3 229 674.62 22.40 26.56 18.32 332 568.96 280 465.33 682.75 22.48 26.88 18.40 336 570.99 281 467.36 *230 Continued on the next page * Will be discontinued when present stock is depleted. Special Widths - cut to size from sleeves available from stock. Pulleys are available with inch or metric standards.

1–5



.080 (2.03) .030 (0.76)

.018 (0.46)

.045 (1.14)


CATALOG NUMBER DESIGNATION: A 6Z16–

I N C H M E T R I C

No. of Grooves

Width Code

(See tables below)

(See right)


Width Code

(See tables below)

(See right)

Width Code

Belt Width

Example

012 018 025 031 037

1/8 3/16 1/4 5/16 3/8


030 045 060 080 095

3 mm 4.5 mm 6 mm 8 mm 9.5 mm

A 6Z16M648060 is a 648 Groove 6 mm Wide Belt.

1 – TIMING BELTS

40°

BELT WIDTH

MATERIAL: Nylon Covered, Fiberglass Reinforced, Neoprene BREAKING STRENGTH: 51 lbs. per 1/8" (72 N per 1 mm) belt Width; not representative of the load-carrying capacity of the belt. WORKING TENSION: 18 lbs. for 1" belt (80 N for 25.4 mm belt). For more on Working Tension, see the technical section. TEMPERATURE RANGE: -30°F to +185°F (-34°C to +85°C)

No. of Grooves 337 339 343 347 353 354 355 358 359 360 364 365 371 372 380 388 390

Pitch Length Inch 26.96 27.12 27.44 27.76 28.24 28.32 28.40 28.64 28.72 28.80 29.12 29.20 29.68 29.76 30.40 31.04 31.20

mm 684.78 688.85 696.98 705.1 717.3 719.33 721.36 727.46 729.49 731.52 739.65 741.68 753.87 755.9 772.16 788.42 792.48

No. of Grooves 397 400 402 408 412 413 420 424 425 431 434 435 440 453 463 464 466


mm 806.7 812.8 816.86 829.06 837.18 839.22 853.44 861.57 863.6 875.79 881.89 883.92 894.08 920.5 940.82 942.85 946.91

No. of Grooves 475 487 488 493 498 500 505 532 535 546 548 592 600 612 648

Pitch Length Inch 38.00 38.96 39.04 39.44 39.84 40.00 40.40 42.56 42.80 43.68 43.84 47.36 48.00 48.96 51.84

mm 965.2 989.58 991.62 1001.78 1011.94 1016 1026.16 1081.02 1087.12 1109.47 1113.54 1202.94 1219.2 1243.58 1316.74

Special Widths - cut to size from sleeves available from stock. Pulleys are available with inch or metric standards.

1–6

MXL Timing Belts - .080" or 2.03 mm Pitch POLYURETHANE

1/8, 3/16, 1/4, 5/16 & 3/8 INCH - 3, 4.5, 6, 8 & 9.5 mm WIDE .080 (2.03)

.024 (0.6)

.018 (0.46)

.048 (1.2) BELT WIDTH

CATALOG NUMBER DESIGNATION: I N C H

A 6

16– No. of Grooves

Polyester Cord G Kevlar Cord B

Width Code

(See tables below) (See right) M E T R I C

A 6

16M No. of Grooves


Width Code

(See tables below) (See right)

Width Code

Belt Width

Example

012 018 025 031 037

1/8 3/16 1/4 5/16 3/8

A 6G16-045031 is a 45 Groove 5/16" Wide Belt with Polyester Cord.

030 045 060 080 095

3 mm 4.5 mm 6 mm 8 mm 9.5 mm

A 6B16M035095 is a 35 Groove 9.5 mm Wide Belt with Kevlar Cord.

1 – TIMING BELTS

60°


MATERIAL: Body – Polyurethane; Cord – Polyester Balanced Construction or Kevlar COLOR: Polyester – Orange; Kevlar – Gray ∆ BREAKING STRENGTH: Polyester: < 155 Grooves – 40 lbs. per 1/8" (56 N per 1 mm) Belt Width ≥ 155 Grooves – 80 lbs. per 1/8" (112 N per 1 mm) Belt Width Kevlar: < 155 Grooves – 80 lbs. per 1/8" (112 N per 1 mm) Belt Width ≥ 155 Grooves – 130 lbs. per 1/8" (182 N per 1 mm) Belt Width TEMPERATURE RANGE: Continuous: 0°F to +185°F (-18°C to +85°C) Intermittent: up to +250°F (+121°C)

No. of Grooves

Pitch Length

No. of

Pitch Length

No. of

Pitch Length

Grooves Grooves mm Inch mm Inch mm Inch 2.40 30 60.96 215.39 8.48 152.4 6.00 106 75 2.80 35 71.12 223.52 8.80 158.5 6.24 110 78 2.88 36 73.15 227.58 8.96 160.53 6.32 112 79 3.20 40 81.28 231.65 9.12 162.56 6.40 114 80 3.60 45 91.44 233.68 9.20 166.62 6.56 115 82 3.68 46 93.47 239.77 9.44 168.66 6.64 118 83 3.84 48 97.53 243.84 9.60 172.72 6.80 120 85 4.00 50 101.6 247.9 9.76 176.78 6.96 122 87 4.08 51 103.63 249.93 9.84 178.82 7.04 123 88 4.32 54 109.6 254 10.00 180.85 7.12 125 89 * 4.40 55 111.76 256.03 10.08 182.88 7.20 126 90 4.80 60 121.92 264.16 10.40 184.91 7.28 130 91 4.88 61 123.95 268.22 10.56 188.98 7.44 132 93 5.12 64 130.05 274.32 10.80 193.04 7.60 135 95 5.20 65 132.08 284.48 11.20 197.1 7.76 140 97 5.44 68 138.18 292.61 11.52 203.2 8.00 144 100 5.60 70 142.24 294.64 11.60 207.26 8.16 145 102 304.8 12.00 5.68 71 144.27 209.3 8.24 150 103 314.96 12.40 5.84 73 148.34 213.36 8.40 155 105 *∆ This belt not available with Kevlar cord. Continued on the next page Breaking strength is not representative of the load-carrying capacity of the belt. Special Widths - cut to size from sleeves available from stock. 1–7 Pulleys are available with inch or metric standards.

MXL Timing Belts - .080" or 2.03 mm Pitch POLYURETHANE

1/8, 3/16, 1/4, 5/16 & 3/8 INCH - 3, 4.5, 6, 8 & 9.5 mm WIDE .080 (2.03)

.024 (0.6)

.018 (0.46)

.048 (1.2) BELT WIDTH

CATALOG NUMBER DESIGNATION: I N C H

A 6

16– No. of Grooves


Width Code

(See tables below) (See right) M E T R I C

A 6

16M


No. of Grooves

Width Code

(See tables below) (See right)

Width Code

Belt Width

Example

012 018 025 031 037

1/8 3/16 1/4 5/16 3/8

A 6G16-270031 is a 270 Groove 5/16" Wide Belt with Polyester Cord.

030 045 060 080 095

3 mm 4.5 mm 6 mm 8 mm 9.5 mm

A 6B16M160095 is a 160 Groove 9.5 mm Wide Belt with Kevlar Cord.

1 – TIMING BELTS

60°


MATERIAL: Body – Polyurethane; Cord – Polyester Balanced Construction or Kevlar COLOR: Polyester – Orange; Kevlar – Gray ∆ BREAKING STRENGTH: Polyester: < 155 Grooves – 40 lbs. per 1/8" (56 N per 1 mm) Belt Width ≥ 155 Grooves – 80 lbs. per 1/8" (112 N per 1 mm) Belt Width Kevlar: < 155 Grooves – 80 lbs. per 1/8" (112 N per 1 mm) Belt Width ≥ 155 Grooves – 130 lbs. per 1/8" (182 N per 1 mm) Belt Width TEMPERATURE RANGE: Continuous: 0°F to +185°F (-18°C to +85°C) Intermittent: up to +250°F (+121°C)

No. of Grooves

Pitch Length

No. of

Pitch Length

No. of

Grooves Grooves mm Inch mm Inch 325.12 320 18.80 477.52 235 160 12.80 19.20 487.68 240 335.28 165 13.20 324 345.44 170 13.60 330 19.60 497.84 245 355.6 175 14.00 340 19.92 505.97 249 365.76 180 14.40 350 20.00 508 250 373.88 360 20.40 518.16 255 184 14.72 375.92 370 20.80 528.32 260 185 14.80 21.20 538.48 265 386.08 190 15.20 380 396.24 195 15.60 390 21.60 548.64 270 406.4 200 16.00 400 22.00 558.8 275 416.56 205 16.40 403 22.40 568.96 280 426.72 434 22.80 579.12 285 210 16.80 430.78 454 23.20 589.28 290 212 16.96 23.60 599.44 295 436.88 215 17.20 482 447.04 220 17.60 502 24.00 609.6 300 457.2 225 18.00 515 24.80 629.92 310 467.36 230 18.40 1500 25.20 640.08 315 * ∆ Breaking strength is not representative of the load-carrying capacity of the belt. Special Widths - cut to size from sleeves available from stock. Pulleys are available with inch or metric standards. * The part number for this length belt is A 6

16

15C


mm 650.24 658.37 670.56 690.88 711.2 731.52 751.84 772.16 792.48 812.8 818.9 881.89 922.53 979.42 1020.06 1046.48 3048

.

1–8

MXL Double-Sided Belts - .080" or 2.03 mm Pitch 1/8, 3/16, 1/4 & 3/8 INCH - 3, 4.5, 6 & 9.5 mm WIDE

POLYURETHANE

THEORETICAL PITCH .080 (2.03) 40°

.020 (0.51)

BELT WIDTH

.030 (0.76) NOTE: Dimensions in ( ) are mm size.

CATALOG NUMBER DESIGNATION: A 6B16–D

I N C H M E T R I C

No. of Grooves

Width Code

(See tables below)

(See right)

A 6B16MD No. of Grooves

Width Code

(See tables below)

(See right)

.020 (0.51)

Width Code

Belt Width

Example

012 018 025 037

1/8 3/16 1/4 3/8

A 6B16-D155025 is a 155 Groove 1/4" Wide Belt.

030 045 060 095

3 mm 4.5 mm 6 mm 9.5 mm

A 6B16MD475045 is a 475 Groove 4.5 mm Wide Belt.

1 – TIMING BELTS

.060 (1.52)

MATERIAL: Body – Polyurethane Cord – Kevlar COLOR: Transparent Amber ∆ BREAKING STRENGTH: < 155 Grooves – 80 lbs. per 1/8" (112 N per 1 mm) Belt Width ≥ 155 Grooves – 130 lbs. per 1/8" (182 N per 1 mm) Belt Width TEMPERATURE RANGE: Continuous: 0°F to +180°F (-18°C to +82°C) Intermittent: up to +248°F (+120°C)

No. of Grooves 132 136 145 150 155 160 165 170 175 180 185 190 ∆

Pitch Length Inch 10.56 10.88 11.60 12.00 12.40 12.80 13.20 13.60 14.00 14.40 14.80 15.20

mm

No. of Grooves

268.22 276.35 294.64 304.80 314.96 325.12 335.28 345.44 355.6 365.76 375.92 386.08

195 200 212 236 250 265 300 315 355 400 475 500

Pitch Length Inch 15.60 16.00 16.96 18.88 20.00 21.20 24.00 25.20 28.40 32.00 38.00 40.00

mm 396.24 406.4 430.78 479.55 508 538.48 609.6 640.08 721.36 812.8 965.2 1016

Breaking Strength is not representative of the load-carrying capacity of the belt. Special Widths - cut to size from sleeves available from stock. Pulleys are available with inch or metric standards.

1–9