Self lubricating bearing is a bearing especially adapted for use in connection with vertically arranged rotating' elements, where considerable downward thrust is set up by the weight of the rotating element and the parts supported thereby. Our company is an enterprise self lubricating bearing manufacturer specialized in manufacturing self lubricating bronze bushings. The self lubricating bearing products are widely used in tractor, ship, pressing sugar cane, paper making, cement equipment, printing, light industry and so on. We also manufacture KX bushing oilite bearings, POM bushing, sliding washers.