| Bore diameter | d | 80 | mm |
| Width | B | 58 | mm |
| Shoulder diameter of outer ring | D1 | ≈142.8 | |
| chamfer dimension | rmin | min.2.1 |
| Outside diameter | d2 | 170 | mm |
| Shoulder diameter of inner ring | d2 | ≈110 | |
| Chamfer dimension of loose flange ring | F | 101 | mm |
| Permissible axial displacement | s | max.5.1 |
