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size
| d | 45 | mm | |
| D | 55 | mm | |
| B | 6 | mm | |
| d1 | ≈ | 48.3 | mm |
| D2 | ≈ | 53.2 | mm |
| r1,2 | min. | 0.3 | mm |
Size shoulder size
| da | min. | 47 | mm |
| Da | max. | 53.5 | mm |
| ra | max. | 0.3 | mm |
data calculation
| Basic dynamic load rating | C | 1.46 | kN | |
| Basic rated static load | C0 | 1.37 | kN | |
| Fatigue load limit | Pu | 0.06 | kN | |
| Reference speed | 24000 | r/min | ||
| Maximum speed | 15000 | r/min | ||
| coefficient | kr | 0.015 | ||
| coefficient | f0 | 9.1 |
weight
| Bearing weight | 0.022 | kg |
