Wrapped Bronze Bearing & bushing (FB090)

Detailed Product Description


          FB090 Wrapped Bronze Bearing & bushing is specially formulated high-density copper alloy strip for the substrate surface can be requested by user or hemispherical diamond rolling oil hole, oil. Products with high density, bearing pressure, the wear resistance and long service life, etc., to replace the traditional copper casting kit, you can reduce the mechanical volume and reduce costs.         Products are widely used in lifting machinery, construction machinery, automobiles, tractors hang industry, machine tool industry and mining machinery, but also can be made into bearing, flange sleeve, and ball thrust the form of a bowl.  Chemical compositionMaterialCuSnPPbZnCuSn891.3%8.5%0.2%Physical PropertyTypeDensityHeat emission and expansionHeat conductionHardnessExtensileExtensileFB0908.8g/cm318.5×10-2×-1 58W(m×k) 90120HB 470N/mm240%