Based on a given ball screw, the effects of each parameter on the axial deformation and driving performance of single-nut ball screw were analyzed.
以某型号滚珠丝杠副为例，分析了相关参数对轴向变形量和丝杠副传动性能的影响。
Based on the current elastic deformation theory of single-nut ball screw, a model of ball screw was developed and a modified formula of axial deformation of ball screw was derived.
基于现有的单螺母滚珠丝杠副弹性变形理论基础，建立了滚珠丝杠副弹性接触变形的模型并得到改进的轴向变形公式。
Japanese ball screw rod and round rail, original screw nut, imported linear and square rail.
日本产滚珠丝杠，原配螺母，进口直线方形导轨。
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