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本文通过数学分析,建立了真球式浪形保持架和眼睛式浪形保持架兜孔径向游隙的计算公式。利用所推导的公式计算了305型单列向心球轴承保持架兜孔的极限游隙值。
In this paper, through mathematical analysis, the formulas of radial clearance of pockets of true-ball type cage and eye type cage are established. Using the derived formula to calculate the 305 type single row radial ball bearing cage pockets limit clearance value.