| Inquiry | Shaft Dia | Boundary dimensions(mm) | |||
| in. | mm | a | w | c | |
|
1-3/4 | - | 108.0 | 135.7 | 5.2 |
|
|
- | 50 | 118.3 | 142.1 | 5.2 |
|
|
1-7/8 | - | 118.3 | 142.1 | 5.2 |
|
|
1-15/16 | - | 118.3 | 142.1 | 5.2 |
|
|
2 | - | 118.3 | 142.1 | 5.2 |