complsite самосмазывающийся подшипник SF-1

SF-1 composite self-lubricating bearings The product is a copper plate as the substrate, the middle of sintered spherical bronze powder, surface rolling take tetrafluoroethylene (PTFE) and lead mixture, made of rolling bearing, similar foreign products into DU. The product has a low coefficient of friction, wear and corrosion resistance and good lubricating characteristics. The use of the product can reduce costs, reduce machine size, to avoid the phenomenon of bite-axis and reduce mechanical noise and so on. Now widely used for sliding parts of machinery, as printing presses, textile machines, the tobacco machines, fitness machines, hydraulic truck. Micro-motors, automobiles, motorcycles and agricultural and forestry machines and so on.