The errors of grinding wheel dressed by diamond point cause the race to produce non-circular arc tooth profile errors.

金刚石笔修整砂轮误差使滚道在磨削时产生非圆牙形误差。

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The errors of grinding wheel dressed by diamond point cause the race to produce non-circular arc tooth profile errors.

金刚石笔修整砂轮误差使滚道在磨削时产生非圆牙形误差。

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