All Brands
size
| d1 | 220 | mm | |
| D | 400 | mm | |
| B | 128 | mm | |
| B1 | 172 | mm | |
| d2 | ≈ | 281 | mm |
| d3 | 290 | mm | |
| D1 | ≈ | 357 | mm |
| B2 | 34 | mm | |
| B5 | 46 | mm | |
| s1 | max. | 20.4 | mm |
| r1,2 | min. | 4 | mm |
Dimensions
Size shoulder size
| da | max. | 309 | mm |
| db | min. | 254 | mm |
| Da | min. | 334 | mm |
| Da | max. | 383 | mm |
| Ba | min. | 11 | mm |
| Ca | min. | 3.7 | mm |
| ra | max. | 3 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 2320 | kN | |
| Basic rated static load | C0 | 3450 | kN | |
| Fatigue load limit | Pu | 285 | kN | |
| Reference speed | 1300 | r/min | ||
| Maximum speed | 1700 | r/min | ||
| 不对中系数 | k1 | 0.116 | ||
| 运行游隙系数 | k2 | 0.095 |
weight
| Bearing weight + 紧定套 | 77 | kg |
