High quality full ceramic ball bearing 687 697 607 627 637

1.Feature of  High quality full ceramic ball bearing 687 697 607 627 637

• High speed bearings
• High temperature-resistant bearings
• Corrosion-resistant bearings
• Antimagnetic bearings
• Electric-insulated bearings
• Vacuum bearings 
  

2. Description of   High quality full ceramic ball bearing 687 697 607 627 637

• 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.

3. Photos of  full ceramic ball bearing

4.Operation Note:

• Recommend loose clearance for ceramic bearing installation fit.
• Don,t strike the bearing when installing the bearing to shaft or bearing house.
• Discuss for chemical compatibility when used on strong acid chemical environment.