All Brands
size
| d | 20 | mm | |
| D | 52 | mm | |
| B | 15 | mm | |
| d1 | ≈ | 31.2 | mm |
| E | 45.5 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| s | max. | 0.9 | mm |
Size shoulder size
| da | min. | 26.1 | mm |
| da | max. | 44 | mm |
| Da | min. | 47 | mm |
| Da | max. | 48 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
data calculation
| Basic dynamic load rating | C | 35.5 | kN | |
| Basic rated static load | C0 | 26 | kN | |
| Fatigue load limit | Pu | 3.25 | kN | |
| Reference speed | 15000 | r/min | ||
| Maximum speed | 18000 | r/min | ||
| coefficient | kr | 0.12 |
Calculation data
| 载荷计算： 极限值 | e | 0.2 | ||
| 载荷计算： coefficient | Y | 0.6 |
weight
| 轴承weight | 0.15 | kg |
