GB/Z 36517-2018滚动轴承一般载荷条件下轴承修正参考额定寿命计算方法国家标准
英文:Rolling bearings—Methods for calculating the modified reference rating life for universally loaded bearings GB/Z 3651...
英文:Rolling bearings—Methods for calculating the modified reference rating life for universally loaded bearings GB/Z 3651...