Steel Balls Manufacturing
Stainless steel ball 440 / 440C: Performance: hardness of 56-58 degrees, magnetic, corrosion resistance, high wear resistance and toughness
Uses: mainly used in bearings, stamping / hydraulic fittings, valves, seals refrigeration equipment, aerospace and high precision mechanical parts, handicrafts, toys.
Specifications: 0.5mm-100mm
Hybrid Ceramic Bearing
Hybrid Bearings have steel rings and ceramic balls. Si3N4 Ball is the most popular for the balls as it has only 40 percent of the density of bearing steel but is much harder giving greater wear resistance. Zirconia is heavier with 75 percent of the density of steel so is less suitable for hybrid bearings..
Color Skateboard Bearings
High Speed 608 Skate Bearing are the most widely used bearing type.
About Us
We are specialty/Custom bearing Manufacturer,specialized in full ceramic bearing ,hybrid bearing,thin section bearing.Bearing (Inch&Metric Size)made from ceramic(si3n4/zro2),stainless(440c/316) or chrome steel (SAE52100 steel);Tolerance ABEC1,3,3,7.level.
Drop By
4F-E, South Factory Buiding, 168, North Huancheng Rd, Fengxian Dist., Shanghai 201400,CHINA
Xinzhou Bearing Industry 