Designed for 1/2" section V Belts
Lightweight - more strength per pound
Machined steel hub
Precision broached for true running performance
Standard keyway.
| OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part. | OEM P-317, Poloron 965273 |
|---|---|
| Size | 3-1/2" OD; 1/2" ID; 1/8" Keyway |
