| Bore diameter | d | 140 | mm |
| Width | B | 42 | mm |
| Shoulder diameter of outer ring | D1 | ≈215.78 | |
| Chamfer dimension of loose flange ring | F | min.3 |
| Outside diameter | d2 | 250 | mm |
| Shoulder diameter of inner ring | d2 | ≈179 | |
| chamfer dimension | rmin | min.3 |
| Manufacturer | Part Number |
|---|---|
| FAG | NUP228-E-M1 (FAG) |
