| 轴径 | 主要尺寸(mm) | |||
| in. | mm | a | h | e |
| 1 | - | 120.7 | 46 | 41.3 | - | 30 | 136.5 | 52.4 | 47.6 |
| 1-1/16 | - | 136.5 | 52.4 | 47.6 | 1-1/8 | - | 136.5 | 52.4 | 47.6 |
| 1-3/16 | - | 136.5 | 52.4 | 47.6 | 1-1/4 | - | 136.5 | 52.4 | 47.6 |
| - | 35 | 155.6 | 60.3 | 50.8 | 1-1/4 | - | 155.6 | 60.3 | 50.8 |
| 1-5/16 | - | 155.6 | 60.3 | 50.8 | 1-3/8 | - | 155.6 | 60.3 | 50.8 |
| 1-7/16 | - | 155.6 | 60.3 | 50.8 | - | 40 | 164.3 | 60.3 | 50 |