CuPb30 Bi-metal Tractor And Harvester Bushing TSB-700

CuPb30 bi-metal tractor and harvester bushing TSB-700STRUCTURE: Steel Backing and Bronze Alloy Overlay COMPOSITION: Steel + CuPb30 bronze alloyMICROSECTION:   Bronze Sliding layer (CuPb30)Steel BackingTECHNICAL data:Max. Load PStatic280 N/mm2Dynamic120 N/mm2Max. sliding speed V(m/s)2.5 m/sMax. PV factor (N/mm2.m/s)2.8 N/mm2.m/sOperating TemperatureMax. Greased150°C Max. Oil lubricated250°CCoefficient of frictionGreased0.05~0.12µOiled0.04~0.12µSurface roughness (Ra)=0.8 µmAlloy Layer Hardness (HB)35-45Coeff. Of linear expansion19x10-6/KCHARACTERISTICS:Particularly suitable for high specific lo
CuPb30 Bi-metal Tractor And Harvester Bushing TSB-700