7 nm cm si3n4 ceramic bearings

Brand Name:OEM

Place of Origin:CHINA

...balls made by full ceramic material:Si3N4, as a standard contracture, the cage made by PTFE, generally we also could make the cage with GFRPA66-25,PEEK,PI, Phonemic Textiles Tube ,etc. Compares than the material of ZrO2, The SiN4 ceramics bearings could

Brand Name:wuxi special ceramic

Place of Origin:Made in China

Silicon nitride ceramic balls are used in the various ultimate peformance required bearings:high speed bearing, high precise bearing,vacuum bearing,non magnetic bearing,ball screw.It can be also used in the chemical pump,high temperature pump,metering pump...