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Ceramic Ball Bearing

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Quick Details

Ceramic Ball
Brand Name:
Bore Size:
3 - 150 mm
Outside Diameter:
5 - 200 mm
Place of Origin:
Incheon, South Korea
Model Number:
KPC/Hybrid bearing


Effective hybrid ceramic ball bearings for high performance RPM
DLC or Diamond Coating bearing is very strong at corrosin.

Low friction heating
Frictional heating between the ceramic balls and the steel rings is less; further positively affect the maximum running speed.

Centrifugal Load: F = -mT2R

Ceramic Balls -> High Speed
Because the density of silicon nitride is 60% of steel, the centrifugal load is reduced by using these balls with 60%. As a consequence the running speed can be increased up to 30%.

Hybrid bearings need to be oil lubricated just like steel bearings. Lubrication can be omitted with very low running speed and if a short lifetime suffices. In complete ceramic bearings water lubrication or process lubrication suffices.

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We are Manufacturing Company which located in Incheon, South Korea as exclusively manufacturing small size products.
We mainly produce Small Size Steel, Ceramic and all kind of special materials, furthermore we also manufacture all kinds of bearing
We have own Patent in Korea able to produce small size balls by special method.
Our unique manufacturing balls are applied on semi conducted industry, chemicals, and mobile industry such as Smart Phone.
Many overseas company choo... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: ceramic ball,ceramic bearing,hybrid bearing,plastic bearing,peek bearing  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: Eastern Europe
Southeast Asia
Western Europe
Domestic Market
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 21% - 30%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: 650-15 Seocknam-dong, Seo-ku, INCHEON,KOREA  
No. of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  

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Unverified Supplier - KOPECO CO LTD
South Korea | Contact Details
Experience: Established 1993

Communicate with Supplier:

Ms. Kumsil Park
Ms. Kumsil Park:
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