Chinese Standard: GB/T 7811-2015

Rolling bearings—Symbols for physical quantities

IDT  ISO 15241:2012(E)

全国滚动轴承标准化技术委员会(SAC/TC 98)

本标准规定了滚动轴承的尺寸、尺寸公差、精度、额定载荷、寿命等参数的符号表示方法。这些符号主要用于滚动轴承的标准和文件中，同时也适用于产品样本、图表和手册等其他印刷品当中。

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