同轴度公差和径向跳动公差是不同的。
Coaxiality tolerance and radial run-out tolerance are different.
介绍了一种大型零件在原基准改变后测量端面跳动公差的方法。
This paper presents a way for a large accessory to measure run-out tolerance after changing primary benchmark.
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。
This article introduces relation, substitution and implement of radial run-out tolerance and axiality tolerance with legend and production process.
跳动公差是所有公差项目中应用最为灵活的一种，在设计使用过程中容易出现标注不当或重复标注现象。
Runout tolerance is one of the most flexible tolerances in all tolerance characteristics, and it is easy to make unsuitable dimension and to make repeated dimension.
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.
因此，特征提取线的偏差受限于在任何方向的全跳动公差，而不是在任何方向的径向跳动（3.10）公差。
Therefore the deviations of the generator line of the toleranced feature are limited by the total run-out tolerance in any direction, but not by the circular run-out tolerance in any direction (3.10).
这样小的公差要求仔细设计和精心加工石墨舟皿和滑动器，从而使滑动器的滑动平滑而没有跳动。
Such small tolerances require careful design and machining of the graphite boat and slider so that the sliding motion is smooth and without jitter.
这样小的公差要求仔细设计和精心加工石墨舟皿和滑动器，从而使滑动器的滑动平滑而没有跳动。
Such small tolerances require careful design and machining of the graphite boat and slider so that the sliding motion is smooth and without jitter.
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