| Bore diameter | d | 50.80 | mm |
| Overall bearing width | B | 48.40 | mm |
| Width Outer ring | C | 25 | mm |
| Outside diameter locking ring | d2 | 74.50 | mm |
| chamfer dimension | rmin | min.1 |
| Outside diameter | d2 | 100 | mm |
| Width Inner ring | B | 32.60 | mm |
| outer diameter inner ring | da | ≈69.06 | |
| Distance from locking device side face to thread centre | B4 | 7.90 | mm |
| Distance from locking device side face to raceway centre | s1 | 35.90 | mm |
