Copper-iron-based oil-containing powder metallurgy bearings Copper/iron-based oil-containing powder metallurgy bearings

Copper-iron oil-impregnated bearings are a kind of powder metallurgy products integrated into one. The ratio of copper-iron oil-impregnated bearings can be completely determined according to the customer's requirements, taking into account not only meeting the production conditions but also considering reducing costs. It is one of the mechanical parts. The most ideal special products to meet the individual needs of customers.
Iron-based oil-impregnated bearings are an iron-based powder metallurgy product. Due to the oil content, they can prevent shaft seizure. Under low load conditions, it can have wear resistance similar to copper powder metallurgy. This product is widely used in textile machinery, automobiles, motorcycles, shock absorbers and sliding parts of power tools. It can be used as the base for guiding and positioning bushings in a static environment.
Copper-based oil-impregnated bearings are made of tin bronze powder as raw material, which is pressed by a mold, sintered at high temperature and then shaped. Its matrix has fine and evenly distributed pores, which form an oily state after vacuum impregnation with lubricating oil. This product has the characteristics of short-term lubrication without oil, low cost of use, changeable inner and outer diameters, etc. It is suitable for use in medium-speed and low-load locations. Products have been widely used in household motors, power tools, textile machinery, chemical machinery, automobile industry, and office equipment.