POM and PA are with good mechanical and wear resistance, well used for manufacturing precision plastic bearings,working temp.-60~ 100C; With high strength of the smooth surface, Basically doesn't appear tension. Good self-lubrication and low coefficient of friction could be applied to the precision and higher speed operation.

POM is used most widely among all the plastics; Commonly, Inner and outer races are made of POM or PA, glass fiber glass PA66(GRPA66-25)as cage, Balls could be: glass balls, stainless steel balls and ceramic balls, such a bearing is good for alkaline environment but not good for. acid working conditions.

About Xinzhou Bearing

Xinzhou Bearing Industrial Inc. is one of the custom bearing designer and manufacturer and world wide Distributors of all types of Bearings,specializing in Ball, Needle, and Roller types (Inch and Metric Sizes) made from Ceramic (Si3N4/ZrO2), Stainless (440c/316) or Chrome Steel(SAE52100 steel); Tolerance ABEC1, 3, 5, 7.level.

In pursuit of a no-lube ball bearing,we. have developed a self lubricating PTFE based retainer. Combining these two developments, with a ceramic ball has resulted in. the ultimate low torque ball bearing capable of withstanding high or low temperatures.

Their new approach to a simple device has resulted in a life extension by an order of magnitude.

They are uniquely positioned to provide OEM' s and Distributors a full rang of engineered solutions in addition to stocking thousands of bearing and bearing related products to cost-efficiently and consistently provide just-in-time delivery.