| Bore diameter | d | 120 | mm |
| Breite | B | 28 | mm |
| Shoulder diameter of inner ring (small side face) | d2 | 138,50 | mm |
| Chamfer dimension (large side face) | r1,2 | min.2 | |
| Distance from side face to pressure point | a | 34,20 | mm |
| Außen-Ø | d2 | 180 | mm |
| Shoulder diameter of inner ring (large side face) | d1 | 138,50 | mm |
| Shoulder diameter of outer ring (large side face) | D1 | 161,50 | mm |
| Chamfer dimension (small side face) | r3,4 | min.1 |
