Plastic Sliding Bearing Features

Plastic sliding bearings generally have self-lubricating function, plastic sliding bearings are generally made of engineering plastic with better performance, more professional manufacturers generally have engineering plastic self-lubricating modification technology, through fibers, special lubricants, glass beads and so on to self-lubricate the engineering plastic to enhance the modification of engineering plastics to achieve a certain performance, and then with modified plastic through injection molding into self-lubricating plastic bearings. Plastic sliding bearings have the following characteristics:

1. plastic bearings are the overall lubrication materials, long service life;

2. plastic bearings in the use of rust and corrosion resistance, and metal bearings easy to rust can not be used in chemical liquid;

3. plastic bearing quality is lighter than metal, which is more suitable for modern lightweight design trends;

4. plastic bearing manufacturing costs are lower than metal categories, plastic bearings are used in injection molding processing is more suitable for mass production;

5. plastic bearings in operation without any noise, with a certain vibration absorption function;

6. plastic sliding bearings suitable for high and low temperature operation -200 to 250 degrees;

Plastic sliding bearings can not only be made into the shape of the bushing, but can also be made into plastic straight-line sliding bearings, but only if the material made must be self-lubricated to improve their comprehensive wear resistance; The use of plastic bearings is also being extended, from fitness equipment to office equipment and the automotive industry, etc. are using plastic bearings, currently driving on the road cars do not use plastic bearings.