| Fw | 22,9mm | single row, without an inner ring |
| D | 40mm | Cylindrical roller bearings, |
| c | 12mm | Principal dimensions |
| c | 10,8kN | dynamic Basic load ratings |
| Co | 5,2kN static | static|Basic load ratings |
| Speed | 20000r/min | Reference Speed ratings |
| Limit Speed | 22000r/min | Limiting Speed ratings |
| Bearing | RNU 203 TN9 | Designations |
| Bearing: | RNU 203 TN9 | Designations |
| Co: | 5,2kN static | static|Basic load ratings |
| c: | 10,8kN | dynamic Basic load ratings |
| Limit Speed: | 22000r/min | Limiting Speed ratings |
| Speed: | 20000r/min | Reference Speed ratings |
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