轴径 | 主要尺寸(mm) | |||
in. | mm | a | e | i |
1-3/4 | - | 180 | 148.5 | 24 |
- | 50 | 190 | 157 | 28 |
1-7/8 | - | 190 | 157 | 28 |
1-15/16 | - | 190 | 157 | 28 |
2 | - | 190 | 157 | 28 |
- | 55 | 217 | 184 | 31 |
2 | - | 217 | 184 | 31 |
2-1/8 | - | 217 | 184 | 31 |
2-3/16 | - | 217 | 184 | 31 |
- | 60 | 235 | 202 | 34 |
2-1/4 | - | 235 | 202 | 34 |
2-3/8 | - | 235 | 202 | 34 |