| d | 20mm | with machined rings, with flanges, with an inner ring |
| D | 42mm | Needle roller bearings, , |
| B | 20mm | Principal dimensions |
| c | 28,6kN | dynamic Basic load ratings |
| Co | 39kN static | static|Basic load ratings |
| Speed | 13000r/min | Limiting Speed ratings |
| Limit Speed | 15000r/min | Limiting Speed ratings |
| Bearing | NKIS 20 | Designations |
| Limit Speed: | 15000r/min | Limiting Speed ratings |
| Bearing: | NKIS 20 | Designations |
| Speed: | 13000r/min | Limiting Speed ratings |
| Co: | 39kN static | static|Basic load ratings |
| c: | 28,6kN | dynamic Basic load ratings |
|