
| Fw | 25 | mm | |
| D | 32 | mm | |
| C | 38 | mm | |
| C1 | min. | 35.3 | mm |
| r | min. | 0.8 | mm |
| Basic dynamic load rating | C | 33 | kN | |
| Basic rated static load | C0 | 65.5 | kN | |
| Fatigue load limit | Pu | 8 | kN | |
| Reference speed | 9500 | r/min | ||
| Maximum speed | 11000 | r/min |
| Bearing weight | 0.068 | kg |
| 型号 | BK 2538 | |||
| IR 系列内圈 | IR 20x25x38.5 | |||
| LR 系列内圈 | ||||
| 具有低截面高度的单唇径向轴密封件 | ||||