Jf-800bimetal Wrapped Bearings Plain Bearing Self-Lubrication Automotive Bearing

JF-800 bi-metal bushing is based on steel and sintered with CuPb10Sn10 or CuSn6Zn6Pb3 as a lining layer. The strongest type of bi-metal bushings and widely applicable in so many fields. This type has the best performance within the range of Cu-Pb alloy constructed bushing. Therefore it has a wide application and is mostly suitable for where is middle speed and high impact etc. Very good resistance to fatigue strength , with high shock resistance and good corrosion resistance. Fit for middle load , high speed, bushes, washer and connecting rod bearing in internal combustion engine used in mechanical equipment and high shock bushing. Material:CuPb10Sn10 Hardness:HB 70-100 Temperature:-40ºC~+250ºC