| d | 80 | mm | |
| D | 125 | mm | |
| H | 40.5 | mm | |
| d1 | 100.8 | mm | |
| D1 | 113.7 | mm | |
| r1,2 | min. | 1.1 | mm |
| r3,4 | min. | 0.6 | mm |
| da | min. | 86 | mm |
| Da | max. | 121 | mm |
| ra | max. | 1 | mm |
| rb | max. | 0.6 | mm |
| dn | 97.9 | mm |
| Basic dynamic load rating | C | 33.5 | kN | |
| Basic static load rating | C0 | 73.5 | kN | |
| Fatigue load limit | Pu | 3.1 | kN | |
| Attainable speed for grease lubrication | 7600 | r/min | ||
| Attainable speed for oil-air lubrication | 9700 | r/min | ||
| Contact angle | α | 30 | ° | |
| Preload class A | 300 | N | ||
| Preload class B | 900 | N | ||
| Static axial stiffnes for preload A | 252 | N/µm | ||
| Static axial stiffnes for preload B | 380 | N/µm | ||
| Reference grease quantity | Gref | 16 | 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 | 1.75 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
