| Raceway diameter inner ring | F | 55 | mm |
| Permissible axial displacement from the normal position of one bearing ring relative to the other | s | max.1.5 | |
| Outside diameter | d2 | 68 | mm |
| Chamfer dimension outer ring | r1,2 | min.0.6 | |
| Bore diameter | d | 50 | mm |
| Width | B | 25 | mm |
| Fabricante | Referencia |
|---|---|
| INA | NKI50/25 (INA) |
