The smooth mechanism of this self-smooth bearing is in the process of sliding between the shaft and the sleeve, from a part of the smooth data molecules transferred to the metal surface of the shaft, filling the small uneven, and the formation of a more stable solid smooth film , The formation of solid smooth film between the grinding, to prevent the shaft and the sleeve of the adhesive wear. This combination of rationality summarizes the complementary strengths of copper alloys and nonmetallic materials, which are particularly suitable for oil-free, high temperature, high load, low speed, antifouling, corrosion, strong radiation environments, and In water or other solution infiltration and the foundation can not add smooth grease under the special conditions of use.
