| Chamfer dimension outer ring | r1,2 | min.1 | |
| Bore diameter | d | 55 | mm |
| Width | B | 25 | mm |
| Permissible axial displacement from the normal position of one bearing ring relative to the other | s | max.1.5 | |
| Outside diameter | d2 | 80 | mm |
| Raceway diameter inner ring | F | 63 | mm |
| Manufacturer | Part Number |
|---|---|
| INA | NA4911 (INA) |
