| d | 17mm | needle roller/angular contact ball bearings |
| F | 30mm | Combined needle roller bearings |
| B | 18mm | Principal dimensions |
| c | 11,7kN | dynamic radial Basic load ratings |
| Co | 17kN static | static radial Basic load ratings |
| c | 2,24kN | dynamic axial Basic load ratings |
| Co | 2,74kN static | static axial Basic load ratings |
| Pu | 1,96kN | radial limit Fatigue |
| Pu | 0,116kN | axial limit Fatigue |
| Speed | 18000r/min | Limiting Speed ratings |
| Limit Speed | 20000r/min | Limiting Speed ratings |
| Bearing | NKIA 5903 | Designations |
| Pu: | 0,116kN | axial limit Fatigue |
| Pu: | 1,96kN | radial limit Fatigue |
| Co: | 17kN static | static radial Basic load ratings |
| Speed: | 18000r/min | Limiting Speed ratings |
| c: | 2,24kN | dynamic axial Basic load ratings |
| Bearing: | NKIA 5903 | Designations |
| c: | 11,7kN | dynamic radial Basic load ratings |
| Limit Speed: | 20000r/min | Limiting Speed ratings |
| Co: | 2,74kN static | static axial Basic load ratings |
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