- 55 Diametral Pitch
- 55 Teeth
- 14.5° Pressure Angle
- 6.875" Pitch Diameter
- 1 3/8" Nominal Bore
| Hardened Teeth | Without Hardened Teeth |
| Bore Size | 1.375 in |
| Keyway | 3/8 x 3/16 |
| Bushing Series | 8CGB |
| Pressure Angle | 14.5 ° |
| Pitch Diameter | 6.875 in |
| Diametral Pitch | 8 |
| No. of Teeth | 55 |
| Weight | 12.5 LB |

