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About Belts
Measure your old V-belt, timing belt, or pulleys to find the right belt replacement if you don’t know the trade size.
Round Belting
Belts | Connectors | |||||||
|---|---|---|---|---|---|---|---|---|
Dia. | For Min. Pulley Dia. | Material | Color | Per Ft. | Each | |||
| 3/32" | 3/4" | Polyurethane Rubber | Orange | 59725K728 | 00000 | ——— | 0 | |
| 1/8" | 1" | Polyurethane Rubber | Orange | 59725K729 | 0000 | ——— | 0 | |
| 3/16" | 1 1/2" | Polyurethane Rubber | Orange | 59725K731 | 0000 | 6180K12 | 000000 | |
| 1/4" | 2" | Polyurethane Rubber | Orange | 59725K732 | 0000 | 6180K14 | 00000 | |
| 5/16" | 2 1/2" | Polyurethane Rubber | Orange | 59725K733 | 0000 | 6180K15 | 00000 | |
| 3/8" | 3" | Polyurethane Rubber | Orange | 59725K734 | 0000 | 6180K16 | 00000 | |
| 1/2" | 4" | Polyurethane Rubber | Orange | 59725K735 | 0000 | ——— | 0 | |
Chemical-Resistant Made-to-Order Round Belts
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Outer Circumference |
Dia. | Choose an Outer Circumference | For Min. Pulley Dia. | Material | Color | Per Inch | ||
|---|---|---|---|---|---|---|---|
| 3/32" | 4" to 1,200" | 3/4" | Polyurethane Rubber | Orange | 9462T54 | 00000 | |
| 1/8" | 4 1/2" to 1,200" | 1" | Polyurethane Rubber | Orange | 9462T55 | 0000 | |
| 3/16" | 6" to 1,200" | 1 1/2" | Polyurethane Rubber | Orange | 9462T56 | 0000 | |
| 1/4" | 8" to 1,200" | 2" | Polyurethane Rubber | Orange | 9462T57 | 0000 | |
| 5/16" | 10" to 1,200" | 2 1/2" | Polyurethane Rubber | Orange | 9462T58 | 0000 | |
| 3/8" | 11" to 1,200" | 3" | Polyurethane Rubber | Orange | 9462T59 | 0000 | |
| 1/2" | 15" to 1,200" | 4" | Polyurethane Rubber | Orange | 9462T61 | 0000 |
Round Belts
4 mm Diameter
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Orange | Outer Circumference |
Outer Circumference, mm | Material | Temp. Range, ° F | Color | Each | ||
|---|---|---|---|---|---|---|
| 203 | Polyurethane Rubber | -10 to 150 | Orange | 5904T382 | 00000 | |
| 229 | Polyurethane Rubber | -10 to 150 | Orange | 5904T383 | 0000 | |
| 254 | Polyurethane Rubber | -10 to 150 | Orange | 5904T384 | 0000 | |
| 279 | Polyurethane Rubber | -10 to 150 | Orange | 5904T385 | 00000 | |
| 305 | Polyurethane Rubber | -10 to 150 | Orange | 5904T386 | 00000 | |
| 356 | Polyurethane Rubber | -10 to 150 | Orange | 5904T387 | 00000 | |
| 381 | Polyurethane Rubber | -10 to 150 | Orange | 5904T388 | 00000 | |
| 457 | Polyurethane Rubber | -10 to 150 | Orange | 5904T389 | 00000 | |
| 483 | Polyurethane Rubber | -10 to 150 | Orange | 5904T391 | 00000 | |
| 1,067 | Polyurethane Rubber | -10 to 150 | Orange | 5904T414 | 00000 | |
| 1,524 | Polyurethane Rubber | -10 to 150 | Orange | 5904T419 | 00000 |
6 mm Diameter
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Orange | Outer Circumference |
Outer Circumference, mm | Material | Temp. Range, ° F | Color | Each | ||
|---|---|---|---|---|---|---|
| 203 | Polyurethane Rubber | -10 to 150 | Orange | 5904T421 | 000000 | |
| 229 | Polyurethane Rubber | -10 to 150 | Orange | 5904T422 | 00000 | |
| 254 | Polyurethane Rubber | -10 to 150 | Orange | 5904T423 | 00000 | |
| 305 | Polyurethane Rubber | -10 to 150 | Orange | 5904T425 | 00000 | |
| 457 | Polyurethane Rubber | -10 to 150 | Orange | 5904T426 | 00000 | |
| 483 | Polyurethane Rubber | -10 to 150 | Orange | 5904T427 | 00000 | |
| 533 | Polyurethane Rubber | -10 to 150 | Orange | 5904T429 | 00000 | |
| 635 | Polyurethane Rubber | -10 to 150 | Orange | 5904T433 | 00000 | |
| 660 | Polyurethane Rubber | -10 to 150 | Orange | 5904T434 | 00000 | |
| 762 | Polyurethane Rubber | -10 to 150 | Orange | 5904T436 | 00000 |



























