| Permissible axial displacement from the normal position of one bearing ring relative to the other | s | max.5 | |
| chamfer dimension | rmin | min.1 | |
| Outside diameter | d2 | 170 | mm |
| Shoulder diameter inner ring | d1 | ≈127.5 | |
| Width annular lubrication groove outer ring | b1 | 6 | mm |
| Chamfer dimension (open bearings) | r1,2 | min.2 | |
| Bore diameter | d | 110 | mm |
| Width | B | 80 | mm |
| Shoulder diameter outer ring | D1 | ≈148.5 | |
| Diameter lubrication hole (outer ring) | M | 3.50 | mm |
