radial run-out tolerance

Coaxiality tolerance and radial run-out tolerance are different.

同轴度公差和径向跳动公差是不同的。

This article introduces relation, substitution and implement of radial run-out tolerance and axiality tolerance with legend and production process.

结合图例和生产工艺论述了径向跳动公差与同轴度公差的关系、取代及工艺实施。

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.

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。