30305 HXHV Single Row Tapered Roller Bearing
| Dimensions | |||
| d | 25 | mm | |
| D | 62 | mm | |
| T | 18.25 | mm | |
| d1 | ≈ | 41.5 | mm |
| B | 17 | mm | |
| C | 15 | mm | |
| r1,2 | min. | 1.5 | mm |
| r3,4 | min. | 1.5 | mm |
| a | 12.779 | m | |
| Abutment Dimensions | |||
| da | max. | 35 | mm |
| db | min. | 33 | mm |
| Da | min. | 54 | mm |
| Da | max. | 55 | mm |
| Db | min. | 57 | mm |
| Ca | min. | 2 | mm |
| Cb | min. | 3 | mm |
| ra | max. | 1.5 | mm |
| rb | max. | 1.5 | mm |
| Calculation data | |||
| Basic dynamic load rating | C | 55.3 | kN |
| Basic static load rating | C0 | 43 | kN |
| Fatigue load limit | Pu | 4.75 | kN |
| Reference speed | 9500 | r/min | |
| Limiting speed | 12000 | r/min | |
| Calculation factor | e | 0.3 | |
| Calculation factor | Y | 2 | |
| Calculation factor | Y0 | 1.1 | |
| Mass bearing | 0.26 | kg | |
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Bearing’s model number / quantity / material and any other special requirement on packing.
Sucs as: 608zz / 5000 pieces / chrome steel material
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