CSB-EP -based material possesses a unique lubricity and wear resistance of a thermoplastic plastics material body because of the added reinforcing fibers, lubricants , and other modifiers. Because it contains a thermoplastic synthetic materials , CSB-EP series is a high wear-resistant crystal mesh structure, the mesh is also evenly distributed specialty lubricants .

    Since CSB-EP series material having self-lubricating properties, without the use of additional lubricant. CSB-EP series on good self- lubricating properties coupled with the overall product is lubricating materials, so long product life ; while for coating type, composite and metal products impregnated , once friction layer or oil depletion , which life is over .

    The most critical moment is to start any bearing stage . In this case , the lubricating film is not formed in the bearing to work , which is the most common case. As long as a work under a load bearing , the bearing will have a slight wear. In the start-up phase , when the subtle wear more fully, it will use these outer surface of the shaft filled with tiny wear particles , and therefore low wear work can produce optimal lubricating film. After startup, minor wear decreased rapidly, these changes have little effect on the size. After the start-up phase of continuous work , the wear rate is small and stable.