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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.
V-Belts
Belt Trade No. | Outer Circumference | No. of Bands | Material | Reinforcement Material | Color | Each | |||
|---|---|---|---|---|---|---|---|---|---|
3L Trade Size—3/8" Wide × 7/32" Thick | |||||||||
| 3L440 | 44" | 1 | EPDM | Polyester Plastic | Black | 6190K58 | 000000 | ||
4L Trade Size—1/2" Wide × 5/16" Thick | |||||||||
| 4L440 | 44" | 1 | EPDM | Polyester Plastic | Black | 6191K37 | 00000 | ||
5L Trade Size—21/32" Wide × 3/8" Thick | |||||||||
| 5L440 | 44" | 1 | EPDM | Polyester Plastic | Black | 6192K24 | 00000 | ||
A Trade Size—1/2" Wide × 5/16" Thick | |||||||||
| A42 | 44" | 1 | EPDM | Polyester Plastic | Black | 6186K142 | 00000 | ||
B Trade Size—21/32" Wide × 13/32" Thick | |||||||||
| B41 | 44" | 1 | Buna-N/SBR | Polyester Plastic | Black | 6187K132 | 00000 | ||
Cogged V-Belts
Precision V-Belts
Banded V-Belts
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A Trade Size—1/2" Wide × 5/16" Thick
2 Bands | |||||||
|---|---|---|---|---|---|---|---|
Belt Trade No. | Outer Circumference | Material | Reinforcement Material | Color | Each | ||
| A42 | 44" | SBR | Polyester Plastic | Black | 1093N112 | 000000 | |






























