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size
| d | 25 | mm | |
| D | 52 | mm | |
| B | 15 | mm | |
| d1 | ≈ | 34 | mm |
| D2 | ≈ | 45.72 | mm |
| r1,2 | min. | 1 | mm |
Size shoulder size
| da | min. | 30 | mm |
| Da | max. | 47 | mm |
| ra | max. | 1 | mm |
data calculation
| Basic dynamic load rating | C | 11.7 | kN | |
| Basic rated static load | C0 | 7.65 | kN | |
| Fatigue load limit | Pu | 0.335 | kN | |
| Reference speed | 30000 | r/min | ||
| Maximum speed | 19000 | r/min | ||
| coefficient | kr | 0.03 | ||
| coefficient | f0 | 13.8 |
weight
| Bearing weight | 0.12 | kg |
