Angular contact ball bearing 7304 B
Dimensions and Calculation data
| d | 20 | mm | |
| D | 52 | mm | |
| B | 15 | mm | |
| rs (min) | 1,1 | mm | |
| r1s (min) | 0,6 | mm | |
| a | 22,8 | mm |
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| Rated dynamic load capacity | C r | 16,4 | kN |
| Rated static load capacity | C or | 9,54 | kN |
| Fatigue strength limit | Pu | 0,400 | kN |
| Bearing weight | 0,14 | kg | |
| Reference Speed | 20000 | r/min | |
| Limiting Speed | 30000 | r/min |