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roller skate ceramic bearings
| Model No. : | ceramic bearing 608 |
|---|---|
| Brand Name : | XRT or OEM |
Product description
1.10000 pcs stock
2.8 days leading time
3.Samples is available
4.High quality & OEM service
roller skate ceramic bearings 1.high quality
2.low noise and high speed
3.OEM service
4.ISO9001:2008 Brief introduction of company Shangdong Xurite Bearing Company Ltd. was established in 2004. With facilities covering an area of 8000 square meters and more than 100 staff ,we are capable of producing over 10 million bearings annually.we use first-class production equipment,employ excellent technical personnel in business and management,and use advanced production technology and a complete testing system . In 2005,our company registered the "XRT" trademark and applied for the ISO9001:2000 certification which we achieved in 2006.Thus ,our global customers can be assured in purchasing our quality spherical roller bearing ,deep groove ball bearing and full complement cylindrical roller bearing . With years of experience in research and management ,the quality products we provide have earned and excellent repution .Our bearings are now popular in USA,Canada,Germany,France,Italy,Spain,Southeast Asia,and many countries. Certification
Description of ceramic bearings Ceramic Ball Series Ceramic Ball have many advantages comparing with Steel Ball, the bearing come with ceramic ball can increase bearings performance and extend bearing life when used on High speed, Chemical, Vacuum and High temperature environment. Ceramic ball especially Si3N4 have the following performance as low density, high strength, low friction coefficient, electrical and magnetism resistance, wear resistance, well rigidity, lubrication and maintenance free when working, it's the best choice for rollers (inner ring and outer ring are made by metal) of the hybrid construction which are used in high-speed, high accuracy and long life environments. Normally, GCr15 or (AISI440C,316 304) makes inner ring and outer ring; The ceramic ball can adopt ZrO2, Si3N4 or Sic.
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