| 轴径 | 主要尺寸(mm) | |||
| in. | mm | a | h | e |
| 1-1/2 | - | 164.3 | 60.3 | 50 | 1-9/16 | - | 164.3 | 60.3 | 50 |
| - | 45 | 173.9 | 65.1 | 53.9 | 1-5/8 | - | 173.9 | 65.1 | 53.9 |
| 1-11/16 | - | 173.9 | 65.1 | 53.9 | 1-3/4 | - | 173.9 | 65.1 | 53.9 |
| - | 50 | 190.5 | 74.6 | 69.9 | 1-7/8 | - | 190.5 | 74.6 | 69.9 |
| 1-15/16 | - | 190.5 | 74.6 | 69.9 | 2 | - | 190.5 | 74.6 | 69.9 |