| Bore diameter | d | 50.80 | mm |
| Width Inner ring | B | 45 | mm |
| outer diameter inner ring | da | ≈69.06 | |
| chamfer dimension | rmin | min.1 |
| Outside diameter | d2 | 100 | mm |
| Width Outer ring | C | 25 | mm |
| Distance from locking device side face to thread centre | B4 | 9 | mm |
| Distance from locking device side face to raceway centre | s1 | 32.50 | mm |
