Textile Machine Engine Thrust Bearing Alkali Resistant ISO Certification

Applications: Deep groove ball bearing can be used for transmission, instruments and meters, electric machinery, household electrical appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, engineering machinery, roller skate,yo-yo etc. 1. Bearing material Outer ring, inner ring, ball: High-carbon chromium bearing steel Gcr15(JIS SUJ2,AISI 521000), or stainless steel 9Cr18(AISI 440C) Cages: Steel plates and nylon can