| Width | B | 29 | mm |
| Bore diameter | d | 55 | mm |
| Corner radius locating slot | r0 | 1 | mm |
| Locating slot depth outer ring | h | 8.10 | mm |
| Shoulder diameter outer ring/ inner diameter housing washer | D1 | ≈97.8 |
| Outside diameter | d2 | 120 | mm |
| Chamfer dimension inner ring | r1,2 | min.2 | |
| Locating slot width outer ring | b | 6.50 | mm |
| Distance pressure point(s) | a | 61 | mm |
| Shoulder diameter inner ring | d1 | ≈70.5 |
