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V-Belts
2L, 3L, 4L, and 5L V-belts are commonly used on light duty drives with fractional-horsepower motors. A, B, and C V-belts are for medium and heavy duty drives.
For technical drawings and 3-D models, click on a part number.
| Belt Trade No. | Outer Circumference | Material | Reinforcement Material | Color | Each | |
2L Trade Size—1/4" Wd. × 5/32" Thick. | ||||||
|---|---|---|---|---|---|---|
| 2L310 | 31" | EPDM Rubber | Polyester Plastic | Black | 0000000 | 000000 |
3L Trade Size—3/8" Wd. × 7/32" Thick. | ||||||
| 3L310 | 31" | EPDM Rubber | Polyester Plastic | Black | 0000000 | 00000 |
4L Trade Size—1/2" Wd. × 5/16" Thick. | ||||||
| 4L310 | 31" | EPDM Rubber | Polyester Plastic | Black | 0000000 | 00000 |
5L Trade Size—21/32" Wd. × 3/8" Thick. | ||||||
| 5L310 | 31" | EPDM Rubber | Polyester Plastic | Black | 0000000 | 00000 |
A Trade Size—1/2" Wd. × 5/16" Thick. | ||||||
| A29 | 31" | EPDM Rubber | Polyester Plastic | Black | 00000000 | 00000 |
B Trade Size—21/32" Wd. × 13/32" Thick. | ||||||
| B28 | 31" | Buna-N/SBR Rubber | Polyester Plastic | Black | 00000000 | 00000 |
Cogged V-Belts
More flexible than smooth V-belts, these have notches that allow them to bend around small-diameter pulleys and accommodate twists and turns on curved drives.
For technical drawings and 3-D models, click on a part number.