| Bore diameter | d | 150 | mm |
| Anchura | B | 20 | mm |
| Shoulder diameter of inner ring (small side face) | d2 | 163,35 | mm |
| Chamfer dimension (large side face) | r1,2 | min.1.1 | |
| Distance from side face to pressure point | a | 49,70 | mm |
| Diámetro exterior | d2 | 190 | mm |
| Shoulder diameter of inner ring (large side face) | d1 | 163,35 | mm |
| Shoulder diameter of outer ring (large side face) | D1 | 176,70 | mm |
| Chamfer dimension (small side face) | r3,4 | min.0.6 |
