Pb-free Self-lubricating Bearing bushing
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This bearing is made of high quality low-carbon steel with sintering porous bronze as its interlayer.
This kind of bearing is made of high quality low-carbon steel with sintering porous bronze as its interlayer,the modified compoud of PO as its surface.It is applied to vehicle chassis,forming machine tools,steel metallurgical machine,mining machine,hydraulic industry and rolling steel industry,etc.