| Distance side face to pressure point | a | 16.69 | mm |
| Chamfer dimension of inner ring | r1,2 | min.1 | |
| Width of inner ring | B | 19 | mm |
| Total width | T | 20.25 | mm |
| Bore diameter | d | 28 | mm |
| Chamfer dimension of outer ring | r3,4 | min.1 | |
| Width of outer ring | C | 16 | mm |
| Shoulder diameter of inner ring | d2 | ≈43.9 | |
| Outside diameter | d2 | 58 | mm |
