MaterialSteelNumber Of Teeth28Outside Dia21.319"Pitch2.250 in.
| Bore | C2080 |
| Chain Size | #180 |
| Hub Diameter | 8 in |
| Keyway Size | 3/8 x 3/16 in |
| Length Through Bore | 3-1/2 in |
| Material | Carbon Steel |
| O.D. | 21.320 in |
| Pitch | 2.250 in |
| Pitch Diameter | 20.096 in |
| Screw Size | 3/8 in |
| Teeth | 28 |
| Type | Plain Bore Type B |