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size
| d | 260 | mm | |
| D | 400 | mm | |
| T | 189 | mm | |
| d1 | ≈ | 328.95 | mm |
| C | 145 | mm | |
| r1,2 | min. | 5 | mm |
| r5 | min. | 1.5 | mm |
| a | 183.238 | mm |
Dimensions
| l | 15 | mm | |
| b | 9 | mm | |
| K | 6 | mm |
Size shoulder size
| db | min. | 281 | mm |
| Db | min. | 383 | mm |
| Cb | min. | 281 | mm |
| ra | max. | 5 | mm |
Abutment dimensions
| rc | max. | 1.5 | mm |
data calculation
| Basic dynamic load rating | C | 2127 | kN | |
| Basic rated static load | C0 | 4400 | kN | |
| Fatigue load limit | Pu | 380 | kN | |
| Reference speed | 850 | r/min | ||
| Maximum speed | 1400 | r/min | ||
| 载荷计算： 极限值 | e | 0.43 | ||
| 载荷计算： coefficient | Y1 | 1.6 | ||
| 载荷计算： coefficient | Y2 | 2.3 | ||
| 载荷计算： coefficient | Y0 | 1.6 |
weight
| 轴承对weight | 79.6 | kg |
