사용환경(Use and Environment) 

대기중(The Atmosphere)/수(水)환경(DI Water)/고온환경(For //high Temperature resistance)/청정환경(Clean Environment) 

부가설명 

·내,외륜(Bore, Outer) : SUS440C(특수 표면처리)
·BALL : 세라믹(ZrO2, Si3N4)
·리테이너(Retainer) : PEEK, NYLON, SUS
·커버(Cover) : MBR(일부적용), PEEK, SUS304
·오일, 그리이스(Oil, Grease) : We’ll approve which Grease Will be used after discussion 

일반 대기중에서 사용시 The Atmosphere 

·내,외륜(Bore, Outer) : SUS440C(특수 표면처리)
·BALL : ZrO2, SUS316
·리테이너(Retainer) : NYLON, SUS
·커버(Cover) : SUS304
·오일,그리이스(Oil, Grease) : We’ll approve which Grease Will be used after discussion