This invention relates to a self-lubrication compound material sliding bearing with fluoroplastias as the matrix resin disclosing a fluoroplastic matrix nm compound material sliding bearing combining with fluoroplastic resin matrix material with function modifier, reinforced fiber and aids to produce sliding bearing according to conventional method. The above mentioned function modifier includes one or more than one size<100nm nano particles, with low friction ratio, good wearness, long working life, high PV value of corrosion prevention and self-lubrication. |