_d=_ dd= dr > d> - Copper-based oil-containing powder metallurgy bearing shaft
Product brand: Anchi
Product model:
Product specifications: - Copper-based oil-containing bearings are made of tin bronze The powder is a raw material that is pressed in a mold, sintered at high temperature and then shaped. Its matrix has fine, evenly distributed pores, which form an oily state after being vacuum impregnated with lubricating oil. This product has the characteristics of short-term lubrication, low cost and adjustable inner and outer diameters, and is suitable for use in places with medium speed and low load. Products have been widely used in household motors, power tools, textile machinery, chemical machinery, automobile industry and office equipment.
FU-1 copper-based oil-containing powder metallurgy bearing copper sleeve oil-containing copper sleeve