Based on the experiment, the relation between ring parameter and vibration velocity of 30204 tapered rolling bearing is studied.
以试验为基础，研究30204圆锥滚子轴承套圈参数与振动速度的关系。
The structure, control principle and main part design features are introduced for precision rolling machine of the tapered bearing ring.
介绍了圆锥轴承套圈精密辗扩机的结构、控制原理及各主要组成部分的设计特点。
The mill roller bearing adopted in rolling mill is four row tapered roller bearing with sealed rings. The mounting position and structure of the sealed rings are introduced.
轧钢机轧辊轴承采用带密封圈的四列圆锥滚子轴承，介绍密封圈的安装部位和结构形式。
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