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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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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