| Bore diameter | d | 150 | mm |
| Width | B | 65 | mm |
| Shoulder diameter inner ring (small side face) | d2 | ≈183.85 | |
| Distance pressure point | a | 131 | mm |
| Chamfer dimension outer ring small side face | r3,4 | min.1.5 |
| Outside diameter | d2 | 320 | mm |
| Shoulder diameter inner ring (large side face) | d1 | ≈216.1 | |
| Shoulder diameter outer ring (large side face) | D1 | ≈258.65 | |
| chamfer dimension | rmin | min.4 |
