Natural water was used as lubrication medium,the frictional coefficient of water-lubricated integer bearings of different rubber underlayer thickness and hardness was studied by using MPV-20B model friction and wear test machine.
以自然水为润滑介质,用MPV-20B型摩擦磨损试验机分别研究了不同橡胶层厚度和硬度的水润滑整体式轴承的摩擦因数,得到了它的变化规律并对作用机理进行了分析。
Locating slot working of the separating glide bearings;
剖分式滑动轴承定位槽的加工