Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6009-Z
6009-Z
SKF Explorer
Dimensions
| d | 45 | mm | |
| D | 75 | mm | |
| B | 16 | mm | |
| d1 | ≈ | 54.75 | mm |
| D2 | ≈ | 67.8 | mm |
| r1,2 | min. | 1 | mm |
Abutment dimensions
| da | min. | 50.8 | mm |
| da | max. | 54.7 | mm |
| Da | max. | 69.2 | mm |
| ra | max. | 1 | mm |
Calculation data
| Basic dynamic load rating | C | 22.1 | kN | |
| Basic static load rating | C0 | 14.6 | kN | |
| Fatigue load limit | Pu | 0.64 | kN | |
| Reference speed | 20000 | r/min | ||
| Limiting speed | 12000 | r/min | ||
| Calculation factor | kr | 0.025 | ||
| Calculation factor | f0 | 14.9 |
Mass
| Mass bearing | 0.25 | kg |