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Sliding bearing composition
May 18, 2018

Sliding friction occurs when the sliding bearing works; the magnitude of the rolling friction depends mainly on the manufacturing precision; and the size of the sliding bearing friction mainly depends on the material of the sliding surface of the bearing. Sliding bearings generally have a self-lubricating function on the working surface; sliding bearings are classified into non-metallic sliding bearings and metal sliding bearings according to the material.


Non-metallic sliding bearings are mainly plastic bearings, plastic bearings are generally made of relatively good engineering plastics; more professional manufacturers generally have engineering plastics self-lubricating modification technology, through the fiber, special lubricants, glass beads And so on the self-lubrication of engineering plastics to enhance the performance to achieve a certain degree of performance, and then use modified plastic into plastic bearings by self-lubricating plastic processing.


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