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10 2020/04

内圈

内圈或者叫内套,有时也叫衬套或者钢套,一般是用轴承钢作为材料经淬火精密磨削加工而成,主要是用于轴不能作为直接滚道使用的情况下镶嵌于轴上,从而达到辅助安装的目的。标准内圈都是按照PO的尺寸公差和几何精度进行加工的,所以装配后达到正常的工作游隙。

Inner ring is precisely processed by Gcr15 chrome steel, mainly using in condition that the shaft can not be directly used as the rolling road. So as to achieve the purpose of auxiliary installation, Standard inner ring are processed according to the P0 dimensional tolerances and geometric accuracy.


主要特点

● 硬度高、刚性大;

● 规格多,方便选择;

● 尺寸范围跨度大。

Main characteristic

● High hardness, big rigidness

● Big specifications, easy to choose

● Big range of size

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