| Bore diameter | d | 55 | mm |
| Width | B | 29 | mm |
| Shoulder diameter of outer ring | D1 | ≈100.3 | |
| chamfer dimension | rmin | min.2 |
| Outside diameter | d2 | 120 | mm |
| Shoulder diameter of inner ring | d2 | ≈77.5 | |
| Chamfer dimension of loose flange ring | F | 70.50 | mm |
| Permissible axial displacement | s | max.2 |
