Jinan Yuki Bearing Co,.Ltd.
Let YUKI Quality Turning the World.
86-0531-85556568
yuki@ywsbearing.com
yuki@ywsbearing.com
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
 |
709
YWS or OEM
OEM Customized Services
Product Details
China manufacturer 709 ceramic ball bearing for bike
Brand | YWS Bearings | ||
Name | Ceramic Ball Bearing | ||
Model | 60 series, 62 series, 63 series, 67 series, 68 series and 69 series... | ||
511 series and all kinds of thrust bearing. | |||
70 series, 72 series and 79 series. | |||
Material | Ceramic | Certificate | ISO9001:2001 |
Precision | P0, P6, P5, P4 | ||
Bore Size: | 2mm-100mm | Outside diameter | 5mm-200mm |
Clearance | C0,C1,C2,C3,C4,C5 etc. | ||
Cage Type | PTFE, Nylon, PEEK | ||
Seals Type | ZZ,RS, 2RS, R2, Z, 2Z, 2RZ etc | ||
Features | low density, strong solidity, low friction coefficient, abrasion resistance, magnetic resistance, acid and alkali resistance, good resistance to wear and tear, electric insulation, self-lubrication. | ||
Application | Electro plating, electro polishing ,Food processing, vacuum applications.Fiber processing, conveyor processing. Medical radiation, photo processing,Computer assembly, electronics applications, Medicine equipment, wet applications. | ||
Advantages
1, high speed: the relative sliding, wear and heat greatly reduce oil mist lubrication up to 3.5 million DN greased up to 1.2 million DN
2, long life: life ceramic bearings in proper working environment is all-steel bearings 3-5 times.
3: even if the lubrication conditions are very poor or no lubrication state, unique ceramic bearings self-lubricating function can ensure the bearing normal work, self-lubricating.
4, corrosion resistance: ceramic bearing has excellent corrosion resistance and can operate normally under corrosive conditions.
5, high rigidity: the elastic modulus ratio of the ceramic material bearing steel of approximately 50%, thus greatly improving therigidity of the bearing.
6, wear-resistant: ceramic material hardness up to HV1700, greatly improve the wear resistance of the bearing.
7, light weight: ceramic material lighter than steel and 60%, thus greatly reducing the overall weight of the centrifugal force and the bearing.