被变态公侵犯中文字幕在线

Home/
Product Center

JF-20 Bimetel Bushing

Product description:

JF-20 is a high tin and aluminum based bushing, which adopts steel as backing and is coated a lining of AlSn20Cu through rolling treatment. It is a fairly good fatigue resistance, load capatity and good anti-corrosion and also performs well in Bushing's sliding properties. It is widely applied under high speed and low load such as in internal combustion engine, air compressor and cooling machine.

被变态公侵犯中文字幕在线