| d | 110 | mm | |
| D | 170 | mm | |
| H | 54 | mm | |
| d1 | 137.9 | mm | |
| D1 | 155 | mm | |
| r1,2 | min. | 2 | mm |
| r3,4 | min. | 1 | mm |
| da | min. | 119 | mm |
| Da | max. | 165 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
| dn | 134.1 | mm |
| Basic dynamic load rating | C | 57 | kN | |
| Basic static load rating | C0 | 137 | kN | |
| Fatigue load limit | Pu | 4.8 | kN | |
| Attainable speed for grease lubrication | 7000 | r/min | ||
| Attainable speed for oil-air lubrication | 8300 | r/min | ||
| Contact angle | α | 30 | ° | |
| Preload class A | 600 | N | ||
| Preload class B | 1800 | N | ||
| Static axial stiffnes for preload A | 396 | N/µm | ||
| Static axial stiffnes for preload B | 600 | N/µm | ||
| Reference grease quantity | Gref | 38 | cm³ |
Speed values are applicable to bearings with light preload (suffix DBA). For bearings with a heavy preload (suffix DBB), attainable speeds are about 75% of the quoted values.
| Mass bearing | 3.95 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
