| Chamfer dimension outer ring | r1,2 | min.0.3 | |
| Bore diameter | d | 42 | mm |
| Width | B | 20 | mm |
| Permissible axial displacement from the normal position of one bearing ring relative to the other | s | max.0.5 | |
| Outside diameter | d2 | 57 | mm |
| Raceway diameter inner ring | F | 47 | mm |
| Fabricante | Referencia |
|---|---|
| INA | NKI42/20 (INA) |
