Ningbo kesheng Machinery Co.,Ltd
ceramic ring, Zirconia, steel, casting, machining, Manufacturer and Supplier - China
Ceramic balls (9)
Mainly made of silicon nitride (Si3N4) or zirconia (ZrO2), Used for bearings, inspection, and other rolling conditions. Diameter: 1/64" ~ 3/2" . Precision: G3 ~ G20.
Diameter: 1/64" ~ 3/2" . Precision: G3 ~ G20.