Min. Order Reference FOB Price
100 Pieces US$2.78-2.98 / Piece
Product Description
SR144TLKZWN 3.175x6.35x5.98x2.78mm 40000 RPM high speed Si3N4 Ceramic Balls Medical Drill Dental Bearing for KAVA Handpiece This type bearing special bearings for Dental dentist handpiece, the inner and outer rings is AISI440 stainless steel (9Cr18Mo) material the ball refined stainless steel ...