anti friction thrust bearing

进出口专... ... anti-friction roller bearing 减摩滚动轴承 anti-friction thrust bearing 减摩止推轴承 anti-friction 减摩剂 ...

航海及海运专业词... ... anti-friction slide 减摩滑座 anti-friction thrust bearing 减摩推力轴承 anti-friction wheel 减摩轮 ...