Self lubricating bushes in PTFE without lead
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MU
Is wall wrapped bearings made of triple layer composites material which consists of a steelbacking, a sintered porous bronze particles interlayer and calendared with PTFE and Pb mixture as surface layer. It is of low friction coefficient, anti-wear, anti-corrosion and can be used without oil, or only a trace of oil is needed.
Moreover, it is of low cost, low vibration and lownoise, compact and ligh .
MU as widely applied. In various sliding articles of different kind of machines such as texte machines, Tobacco machines, Hydraulic vehicles, automobiles, agriculture and forests machines and soon.