
| Brand | After Market |
| Model | Type B Hub |
| MPN | 80B20X 2-3/16" |
Don't mind how teeth are on the sprocket on the pictures. ✅For #80 Roller Chain. •Bore Size (Shaft Size): 2-3/16". ✅Heat Treated for Added Strength and Durability. ✅Finished Bore with Keyway and Set Screws.