It is made of high density copper (CuSn6.5 orCuSn8)alloy with special formulations, rolled it is made of high quality low-carbonsteel strip, rolled and sintered with lozenge or spherical oil indentations on surface. It is with high density, good load capacity and wear-resistance. It isused in lifting machinery, construction machinery and mining machinery etc.
CHB-FB090 Monometallic Self-Lubricating Bronze Wrapped Bearing