Applied in auto chassis,forging machine,metallurgical and mining machine, civil engineering, power station and so on

it is made of high quality lowcarbon steel with sintering porous bronze as its interlayer, and the compound of wearresistant. it is applied to vehicle chassis, forming machine tools, metallurgical machinery, mining machinery, hydraulic industry and rolling steel industyr, etc.because of without lead,, the product is accord with environmental requirement.

new product Sf-2 Boundary Lubricating Bearing Bush