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205轴承的尺寸是多少
更新时间: 2020-10-30 00:00:00  

1、轴承205尺寸:内径为25mm,外径为52mm,厚度为15mm。

2、轴承内径用基本代号右起第一、二位数字表示。对常用内径d=20~480mm的轴承内径一般为5的倍数,这两位数字表示轴承内径尺寸被5除得的商数,如04表示d=20mm;02表示d=25mm等等。

关键词: 轴承 尺寸 多少

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