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size
| d | 850 | mm | |
| D | 1220 | mm | |
| B | 272 | mm | |
| d2 | ≈ | 972 | mm |
| D1 | ≈ | 1117 | mm |
| b | 22.3 | mm | |
| K | 12 | mm | |
| r1,2 | min. | 7.5 | mm |
圆锥孔，锥度 1:12
Size shoulder size
| Da | max. | 1192 | mm |
| ra | max. | 6 | mm |
data calculation
| Basic dynamic load rating | C | 11291 | kN | |
| Basic rated static load | C0 | 21600 | kN | |
| Fatigue load limit | Pu | 1250 | kN | |
| Reference speed | 240 | r/min | ||
| Maximum speed | 450 | r/min | ||
| coefficient | e | 0.2 | ||
| coefficient | Y1 | 3.4 | ||
| coefficient | Y2 | 5 | ||
| coefficient | Y0 | 3.2 |
weight
| weight | 1017 | kg |
