雙金屬軸瓦,剖分式對開軸承套,金屬塑料聚合物自潤滑軸承

metal polymer plain bearings bearings combine the high load capacity and dimensional rigidity of lubricated metallic bearings with the performance and economic benefits of self-lubrication. The structure of the bearings consists of a rigid steel or corrosion-resistant bronze backing which provides mechanical strength, while a porous sintered bronze interlayer impregnated with a homogeneous mixture of PTFE and lead provides low friction and high wear resistance. 金屬聚合物滑動軸承，軸承結合高負載能力和與性能和自潤滑的經濟效益潤滑金屬軸承立體剛性。軸承的結構包括一個剛性的鋼或耐腐蝕的銅襯，它提供機械強度，而具有PTFE的均勻混合物和鉛浸漬的多孔青銅燒結層間提供了低摩擦和高耐磨性。