Plain plastic bearing general working face

The general working face of plain plastic bearing has self-lubrication function; Plastic sliding bearings are generally made of engineering plastics with good performance; Professional manufacturers generally have self-lubricating modification technology of engineering plastics, through fiber, special lubricant, glass beads and so on, self-lubricating enhancement modification of engineering plastics to achieve a certain performance, and then modified plastics through injection molding into self-lubricating plain plastic bearing.
Plastic bearings can not only be made into the shape of shaft sleeve, but also can be made into plastic linear sliding bearings, but the premise is that the material made must be self-lubricating and improved to improve its comprehensive wear resistance; For example, the common plastic linear bearing in the market is made of engineering plastics modified by lubricant and reinforced fiber, which has excellent wear resistance;
Because plain plastic bearing have many advantages over metal bearings, the output of plain plastic bearing is expanding, and the use of plain plastic bearing is constantly extending. From fitness equipment to office equipment and the automobile industry,plastic bearing are used. Cars driving on the highway do not use plain plastic bearing.
Foreign plastic bearing develop very fast and have a wide range of applications. However, plain plastic bearing is still in the initial stage in our country, and there is a shortage of raw material production and application. According to incomplete statistics, in the past five years, the domestic general polycarbonate, polyformaldehyde, polyamide, thermoplastic resin, modified polyphenyl ether and other five engineering plastics and market demand has maintained a high-speed growth of 30.3%, and China's plastic bearing engineering plastics mainly rely on imports.
Engineering plastics have excellent self-lubrication, wear resistance, low friction and special anti-bite characteristics, and can work normally even under poor lubrication conditions, so it is very ideal to be used as bearing materials.
If you need plain plastic bearing or need any other bearings, please feel free to contact me!
Contact: Leon
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