Technical data of tapered roller bearing 30313
| d | 65 | mm | ||
| D | 140 | mm | ||
| T | 36 | mm | ||
| d1 | ≈ | 98.75 | mm | |
| B | 33 | mm | ||
| C | 28 | mm | ||
| r1,2 | min. | 3 | mm | |
| r3,4 | min. | 2.5 | mm | |
| a | 27.732 | mm | ||
| Abutment dimensions | ||||
| da | max. | 84 | mm | |
| db | min. | 78 | mm | |
| Da | min. | 122 | mm | |
| Da | max. | 129 | mm | |
| Db | min. | 130 | mm | |
| Ca | min. | 5 | mm | |
| Cb | min. | 8 | mm | |
| ra | max. | 3 | mm | |
| rb | max. | 2.5 | mm | |
| Calculation data | ||||
| Basic dynamic load rating | C | 240 | kN | |
| Basic static load rating | C0 | 228 | kN | |
| Fatigue load limit | Pu | 27.5 | kN | |
| Reference speed | 4000 | r/min | ||
| Limiting speed | 4800 | r/min | ||
| Calculation factor | e | 0.35 | ||
| Calculation factor | Y | 1.7 | ||
| Calculation factor | Y0 | 0.9 | ||
| Mass | ||||
| Mass bearing | 2.42 | kg |
Image of 30313 bearing
For more info, please contact the bearing specialist.
gavinchu@sunrises-group.com
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