| chamfer dimension | rmin | min.2.1 | |
| Raceway diameter inner ring | F | 89 | mm |
| Width | B | 35 | mm |
| Bore diameter | d | 70 | mm |
| Permissible axial displacement from the normal position of one bearing ring relative to the other | s | max.1.8 | |
| Shoulder diameter outer ring | D1 | ≈127 | |
| Outside diameter | d2 | 150 | mm |
