同轴度偏差较大 Coaxial deviation larger ; Coaxiality deviations larger ; Coaxial degrees deviation larger
同轴度公差评估的是轴线相对于基准轴线的偏差，而径向跳动公差则评估的是圆周线相对于同轴圆的偏差。
The coaxiality tolerance assesses the deviation of the axis from the datum axis, while the radial run-out tolerance assesses the deviation of the circumference line from a coaxial circle.
径向跳动偏差的由同轴度偏差和零件的圆度偏差构成。
The radial run-out deviation is composed of the coaxiality deviation and parts of the roundness deviation.
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