SKF W 630/2.5-2Z Deep Groove Ball Bearings
BRAND : SKF
Dimensions
| d | 2.5 | mm | |
| D | 8 | mm | |
| B | 4 | mm | |
| d1 | ? | 4.1 | mm |
| D2 | ? | 7.04 | mm |
| r1,2 | min. | 0.15 | mm |
Abutment dimensions
| da | min. | 3.7 | mm |
| da | max. | 4 | mm |
| Da | max. | 7.2 | mm |
| ra | max. | 0.15 | mm |
Calculation data
| Basic dynamic load rating | C | 0.312 | kN | |
| Basic static load rating | C0 | 0.088 | kN | |
| Fatigue load limit | Pu | 0.004 | kN | |
| Reference speed | 160000 | r/min | ||
| Limiting speed | 80000 | r/min | ||
| Calculation factor | kr | 0.03 | ||
| Calculation factor | f0 | 5.9 |
Mass
| Mass bearing | 0.00092 | kg |
