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- 57 Diametral Pitch
- 57 Teeth
- 14.5° Pressure Angle
- 3.562" Pitch Diameter
- 3/4" Nominal Bore
| No. of Teeth | 57 |
| Hardened Teeth | Without Hardened Teeth |
| Keyway | 3/16 x 3/32 |
| Bushing Series | 16CGB |
| Bore Size | 0.75 in |
| Pressure Angle | 14.5 ° |
| Pitch Diameter | 3.562 in |
| Diametral Pitch | 16 |
| Weight | 1.3 LB |
