All Brands
size
| d1 | 75 | mm | |
| D | 150 | mm | |
| B | 36 | mm | |
| B1 | 63 | mm | |
| d2 | ≈ | 103 | mm |
| d3 | 110 | mm | |
| D1 | ≈ | 133 | mm |
| B2 | 19 | mm | |
| s1 | max. | 7.1 | mm |
| r1,2 | min. | 2 | mm |
Dimensions
Size shoulder size
| da | max. | 114 | mm |
| db | min. | 91 | mm |
| Da | min. | 123 | mm |
| Da | max. | 139 | mm |
| Ba | min. | 12 | mm |
| Ca | min. | 1.3 | mm |
| ra | max. | 2 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 275 | kN | |
| Basic rated static load | C0 | 320 | kN | |
| Fatigue load limit | Pu | 35.5 | kN | |
| Reference speed | 4000 | r/min | ||
| Maximum speed | 5600 | r/min | ||
| 不对中系数 | k1 | 0.114 | ||
| 运行游隙系数 | k2 | 0.105 |
weight
| Bearing weight + 紧定套 | 3.7 | kg |
