轴径 | 主要尺寸(mm) | |||
in. | mm | a | e | g |
1/2 | - | 81 | 64 | 2 | 5/8 | - | 81 | 64 | 2 |
- | 20 | 90 | 71 | 2.1 | 3/4 | - | 90 | 71 | 2.1 |
- | 25 | 95 | 76 | 2.1 | 7/8 | - | 95 | 76 | 2.1 |
15/16 | - | 95 | 76 | 2.1 | 1 | - | 95 | 76 | 2.1 |
- | 30 | 113 | 90 | 2.6 | 1-1/16 | - | 113 | 90 | 2.6 |
1-1/8 | - | 113 | 90 | 2.6 | 1-3/16 | - | 113 | 90 | 2.6 |