产品内容
| Description | 改换齿轮, 16 DP, 14 1/2 PA, 73 齿, 铸铁 |
| Torque Rating (LB IN) | 140. 8 @ 600 RPM MAX |
| Keyway | 仅带双键槽 (W/DOUBLE KWY ONLY) |
| Pitch Diameter (IN) | 4. 563 |
| Outside Diameter (IN) | 4. 690 |
| Face Width (IN) | 0. 500 |
| Bore Diameter (IN) | 0. 750 |
| Hub Diameter (IN) | 1. 81 |
