| d | 50mm | with machined rings, with flanges, with an inner ring |
| D | 72mm | Needle roller bearings, , |
| B | 22mm | Principal dimensions |
| c | 47,3kN | dynamic Basic load ratings |
| Co | 85kN static | static|Basic load ratings |
| Speed | 7000r/min | Limiting Speed ratings |
| Limit Speed | 8000r/min | Limiting Speed ratings |
| Bearing | NA 4910 | Designations |
| Speed: | 7000r/min | Limiting Speed ratings |
| c: | 47,3kN | dynamic Basic load ratings |
| Co: | 85kN static | static|Basic load ratings |
| Bearing: | NA 4910 | Designations |
| Limit Speed: | 8000r/min | Limiting Speed ratings |
|