All Brands
size
| d | 120 | mm | |
| D | 180 | mm | |
| B | 28 | mm | |
| d1 | ≈ | 139.05 | mm |
| D2 | ≈ | 165.3 | mm |
| D3 | 173.66 | mm | |
| D4 | 192.9 | mm | |
| b | 3.5 | mm | |
| C | 3.71 | mm | |
| f | 3.1 | mm | |
| r0 | max. | 0.6 | mm |
| r1,2 | min. | 2 | mm |
Size shoulder size
| da | min. | 129 | mm |
| Da | max. | 171 | mm |
| Db | min. | 195 | mm |
| ba | min. | 4 | mm |
| Ca | max. | 6.81 | mm |
| ra | max. | 2 | mm |
data calculation
| Basic dynamic load rating | C | 88.4 | kN | |
| Basic rated static load | C0 | 80 | kN | |
| Fatigue load limit | Pu | 2.75 | kN | |
| Reference speed | 7500 | r/min | ||
| Maximum speed | 4800 | r/min | ||
| coefficient | kr | 0.025 | ||
| coefficient | f0 | 16 |
weight
| Bearing weight | 2.19 | kg |
配套产品
| 止动环 | SP 180 | |||
