Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 6209
W 6209
Dimensions
| d | 45 | mm | |
| D | 85 | mm | |
| B | 19 | mm | |
| d2 | ≈ | 53.5 | mm |
| D2 | ≈ | 76.35 | mm |
| r1,2 | min. | 1.1 | mm |
Abutment dimensions
| da | min. | 51.5 | mm |
| da | max. | 53.5 | mm |
| Da | max. | 78.5 | mm |
| ra | max. | 1 | mm |
Calculation data
| Basic dynamic load rating | C | 28.1 | kN | |
| Basic static load rating | C0 | 20.4 | kN | |
| Fatigue load limit | Pu | 0.865 | kN | |
| Reference speed | 18000 | r/min | ||
| Limiting speed | 11000 | r/min | ||
| Calculation factor | kr | 0.03 | ||
| Calculation factor | f0 | 14.1 |
Mass
| Mass bearing | 0.37 | kg |