Solid-lubricant-inliad bushing is the self-lubricant bushing which is based on the metal friction surface of the bushing basement where holes are spreaded reasonably in proper size and specific solid lubricant which has self -lubricant function is inserted, this kind of bushing has included the advantages of the metal basement and lubricant materials that has the specific direction for producing chemicals. It has broken in the limit of general bushings that depend on oil film. Solid-lubricant-inlaid bushing is especially applied in oil-free high temperature, high load, low speed, contamination resistance, corruption resistance radiation resistance as well as the use under such special work conditions as in the water or being soaked by vacuum solution so that cann't lubricant oil film. The products is widely applied in turbine, filling equipment, instruments and weave machinery. It also has a wide rang of application in order industrial and agriculture machinery. And it is being used more and more widely