du(SF-1)oilless self-lubricating bearing
It's made of high quality low-carbon steel plate, sintered Porous bronze as its interlayer and the compound of PTFE Material and Pb as its surface. It can offer the properties of good self-lubricating anti-abrasion, low-friction, fully develop the ad...
oilless lubrication bearing
JDB-1 solid setting bearing is a high performance solid lubricating product inlaid into a special formula lubricant on high strength brass base. It breaks through the limitations of depending on oil film lubrication for ordinary bearings. In the cour...
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oilless bushes
