Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 604
W 604
Dimensions
| d | 4 | mm | |
| D | 12 | mm | |
| B | 4 | mm | |
| d2 | ≈ | 5.6 | mm |
| D2 | ≈ | 9.85 | mm |
| r1,2 | min. | 0.2 | mm |
Abutment dimensions
| da | min. | 5.3 | mm |
| da | max. | 5.5 | mm |
| Da | max. | 10.4 | mm |
| ra | max. | 0.2 | mm |
Calculation data
| Basic dynamic load rating | C | 0.54 | kN | |
| Basic static load rating | C0 | 0.176 | kN | |
| Fatigue load limit | Pu | 0.008 | kN | |
| Reference speed | 130000 | r/min | ||
| Limiting speed | 80000 | r/min | ||
| Calculation factor | kr | 0.03 | ||
| Calculation factor | f0 | 6.4 |
Mass
| Mass bearing | 0.002 | kg |