Metal-based self-lubricating bearings Metal composite series Bronze-based rolled bearings Bi-metal boundary lubrication bearing
Metal-based self-lubricating bearings Metal composite series Bi-metal boundary lubrication bearing Bronze-based rolled bearings
复合衬套是以钢板为基体,中间烧结球形青铜粉,表面轧制聚四氟乙烯和铅的混合物,是卷制而成的复合衬套。