| Distance side face to pressure point | a | 15,75 | mm |
| Chamfer dimension of inner ring | r1,2 | min.1.5 | |
| Width of inner ring | B | 19,43 | mm |
| Total width | T | 19,43 | mm |
| Bore diameter | d | 25,40 | mm |
| Chamfer dimension of outer ring | r3,4 | min.1.5 | |
| Width of outer ring | C | 14,73 | mm |
| Shoulder diameter of inner ring | d2 | ≈42.5 | |
| Outside diameter | d2 | 57,15 | mm |
