Bimetal oilless sliding Bearing & bushing(JF-800)

Detailed Product Description


      Bimetal oilless sliding bearing has a combination of high strength, load-bearing capacity, and the advantages of good wear resistance. Particularly suited to medium-speed and low-speed high-contained set and so on.      Process through special means, at the friction surface can be processed into a variety of oil and oil hole and the hole in order to adapt to different working conditions lubrication use.      Products widely used in automotive engine, chassis, motorcycle clutch, gear pump rub board and lifting equipment and other fields.Types of MaterialSpecifications of Bronze alloyAlloy HrdnessCharacteristics and ApplicationJF-930CuSn6.5P0.1HB(60-90)Lead FreeJF-850CuSn6Zn6Pb3HB(40-80)Staring MotorJF-800CuPb10Sn10HB(60-90), The strongest material type, wide application scope.JF-750CuPb24Sn1HB(45-70)Link ArmJF-720CuPb24Sn4HB(45-70)Link ArmTech.DataMax.LoadStatic250N/mm2Dynamic140N/mm2Max.linear speed2m/sPVPV limit2.8N/ mm2.m/sShear resistance strength350N/ mm2Yield strength240N/ mm2Temp. limit-40+250Friction coeff.0.08~0.20Thermal conductivity60W(m.kCoeff.of linear expansion14.10-6K-1