
| Fw | 30 | mm | |
| D | 37 | mm | |
| C | 20 | mm | |
| r | min. | 0.8 | mm |
| Basic dynamic load rating | C | 20.9 | kN | |
| Basic rated static load | C0 | 40 | kN | |
| Fatigue load limit | Pu | 4.75 | kN | |
| Reference speed | 8000 | r/min | ||
| Maximum speed | 9000 | r/min |
| Bearing weight | 0.038 | kg |
| 型号 | HK 3020 | |||
| IR 系列内圈 | IR 25x30x20.5 | |||
| LR 系列内圈 | LR 25x30x20.5 | |||
| 具有低截面高度的单唇径向轴密封件 | ||||
| 具有低截面高度的双唇径向轴密封件 | ||||