Our high speed dental handpiece bearings mainly have two specifications, 3.175*6.35*2.38mm and 3.175*6.35*2.78mm. The rmp can reach 350000~400000. The material of bearings: all stainless steel; stainless steel rings with ceramic balls. The designs available: smooth, flanged, grooved. The mail item nos are SR144TL, SR144TLZ, SR144TLZ1, SR144K1TLZ, SR144K2TLZ, SFR144TL, SFR144TLZ, SFR144TLZ1, SFR144K1TLZ, SFR144K2TLZ, SR144TLK, SR144TLKZ, SR144TLKZ1, SR144K1TLKZ, SR144K2TLKZ, SR144TLW, SR144TLZW, SR144TLZ1W, SR144K1TLZW, SR144K2TLZW, SFR144TLW, SFR144TLZW, SFR144TLZ1W, SFR144TLGZW, SFR144TLGZ1W, SFR144K1TLZW, SFR144K2TLZW, SFFR144TLW, SFFR144TLZW, SFFR144TLZ1W, SR144K1TLKZW, SR144K2TLKZW. We are high speed dental bearings manufacturer in China.
