All Brands
size
| d1 | 65 | mm | |
| D | 160 | mm | |
| B | 55 | mm | |
| B1 | 73 | mm | |
| d2 | ≈ | 98.5 | mm |
| d3 | 98 | mm | |
| D1 | ≈ | 137 | mm |
| B4 | 14.5 | mm | |
| s1 | max. | 13.1 | mm |
| r1,2 | min. | 2.1 | mm |
Dimensions
Size shoulder size
| da | max. | 113 | mm |
| db | min. | 82 | mm |
| Da | min. | 126 | mm |
| Da | max. | 148 | mm |
| Ba | min. | 6 | mm |
| Ca | min. | 2.2 | mm |
| ra | max. | 2 | mm |
- Ca 理论上是负值。
data calculation
| Basic dynamic load rating | C | 425 | kN | |
| Basic rated static load | C0 | 465 | kN | |
| Fatigue load limit | Pu | 52 | kN | |
| Reference speed | 3600 | r/min | ||
| Maximum speed | 4800 | r/min | ||
| 不对中系数 | k1 | 0.103 | ||
| 运行游隙系数 | k2 | 0.107 |
weight
| Bearing weight + 紧定套 | 6.2 | kg |
