FU-1 copper base oil bearing, is the tin bronze powder as raw material, through the mold pressing, in the high temperature sintering after plastic and into. The matrix has fine and uniform pores, which is formed by the vacuum impregnation of the lubricating oil. The product has short-term without oil lubrication, the use of low cost of inner and outer diameter size changes, and is suitable for use in medium and low load sites. Products have been widely used in home appliances, electric tools, textile machinery, chemical machinery, automotive industry and office equipment, etc.. Xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />