| Distance from locking device side face to raceway centre | s1 | 41 | mm |
| Outside diameter | d2 | 120 | mm |
| Width Outer ring | C | 32 | mm |
| Distance from locking device side face to thread centre | B4 | 12 | mm |
| Bore diameter | d | 55 | mm |
| Width Inner ring | B | 66 | mm |
| outer diameter inner ring | da | ≈76.1 | |
| chamfer dimension | rmin | min.3 |
