http://www.ramshin.com/self-lu....bricating-bearing/bo Lubricating Bearing SF-2 polymer bushing POM based sliding bearing also called DX bushing, boundary lubrication bearing, SF-2 oilless bearing, dry bearing, DX bearing and POM lined plain dry bush. It has similar material structure with DU bushing. The difference is the layer with POM coated. Material Structure These materiais consist of metal backing bonded to a porous bronze sintered layer with POM based polymer bearing layer. The metal backing provides mechanical strength, while the bronze sinter layer provides a strong mechanical bondi
Curtir
Comentario
Compartilhar
