Hot-selling Si3n4 Hybrid Ceramic Bearing - 30209 HXHV Single Row Tapered Roller Bearing – Hxh Detail:
30209 HXHV Single Row Tapered Roller Bearing
| Dimensions | |||
| d | 45 | mm | |
| D | 85 | mm | |
| T | 20.75 | mm | |
| d1 | ≈ | 63.1 | mm |
| B | 19 | mm | |
| C | 16 | mm | |
| r1,2 | min. | 1.5 | mm |
| r3,4 | min. | 1.5 | mm |
| a | 17.829 | mm | |
| Abutment Dimensions | |||
| da | max. | 54 | mm |
| db | min. | 53.5 | mm |
| Da | min. | 74 | mm |
| Da | max. | 77.5 | mm |
| Db | min. | 80 | mm |
| Ca | min. | 3 | mm |
| Cb | min. | 4.5 | mm |
| ra | max. | 1.5 | mm |
| rb | max. | 1.5 | mm |
| Calculation data | |||
| Basic dynamic load rating | C | 81.6 | kN |
| Basic static load rating | C0 | 76.5 | kN |
| Fatigue load limit | Pu | 8.65 | kN |
| Reference speed | 6300 | r/min | |
| Limiting speed | 8000 | r/min | |
| Calculation factor | e | 0.4 | |
| Calculation factor | Y | 1.5 | |
| Calculation factor | Y0 | 0.8 | |
| Mass bearing | 0.47 | kg | |
Product detail pictures:
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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for Hot-selling Si3n4 Hybrid Ceramic Bearing - 30209 HXHV Single Row Tapered Roller Bearing – Hxh, The product will supply to all over the world, such as: Sevilla, Austria, Sacramento, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
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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
By Maud from Israel - 2018.10.09 19:07
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Olive from Ottawa - 2017.12.02 14:11
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