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我们在车削工件(图1)时,锥面及端面对M48螺纹孔中心有跳动要求,且外圆φ100mm需磨削,所以自行设计制造螺纹弹性心轴.
We are turning the workpiece (Figure 1), the cone and the end face of the M48 threaded hole center beating requirements, and the outer diameter of φ100mm need to be ground, so their own design and manufacture of threaded elastic mandrel.