| Chamfer dimension inner ring | r1,2 | min.4 | |
| Locating slot width outer ring | b | 15 | mm |
| Distance pressure point(s) | a | 238 | mm |
| Shoulder diameter inner ring | d1 | ≈315 | |
| Outside diameter | d2 | 440 | mm |
| Corner radius locating slot | r0 | 2.50 | mm |
| Locating slot depth outer ring | h | 12.50 | mm |
| Shoulder diameter outer ring/ inner diameter housing washer | D1 | ≈365 | |
| Width | B | 72 | mm |
| Bore diameter | d | 240 | mm |
