... 止推轴承，定位轴承，推力轴承：locating bearing 止推盘：Thrust disc 止推辊;推杆滚柱：tappet roller ...
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plastic thrust disc 塑料止推盘
Disc Thrust Bearing 阀瓣止推轴承
·2,447,543篇论文数据，部分数据来源于NoteExpress
Thrust disc is made of steel and thrust bearing bushing surface is made of plastic bushing.
推力盘为钢制材料制成，推力轴承瓦面为塑料瓦材料制成。
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