| d | 30mm | with machined rings, without flanges, with an inner ring |
| D | 45mm | Needle roller bearings |
| B | 26mm | Principal dimensions |
| c | 26,4kN | dynamic Basic load ratings |
| Co | 56kN static | static|Basic load ratings |
| Speed | 12000r/min | Limiting Speed ratings |
| Limit Speed | 13000r/min | Limiting Speed ratings |
| Bearing | NAO 30x45x26 | Designations |
| Co: | 56kN static | static|Basic load ratings |
| c: | 26,4kN | dynamic Basic load ratings |
| Speed: | 12000r/min | Limiting Speed ratings |
| Bearing: | NAO 30x45x26 | Designations |
| Limit Speed: | 13000r/min | Limiting Speed ratings |
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