Tapered roller bearing 30312 A
Dimensions and Calculation data
| d2 | 60 | mm | |
| D | 130 | mm | |
| B | 31 | mm | |
| C | 22 | mm | |
| T | 33,5 | mm | |
| rs (min) | 3 | mm | |
| r1s (min) | 2,5 | mm | |
| r2s (min) | 1 | mm | |
| a | 41 | mm |
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| Dynamic | C r | 180 | kN |
| Static | C or | 173 | kN |
| Fatique load limit | Pu | 22 | kN |
| Bearing weight | 2,03 | kg | |
| Reference Speed | 3800 | r/min | |
| Limiting Speed | 5300 | r/min |