When in Doubt - Use Runout - 1994 and 2009 (#1)
(In accordance with the ASME Y14.5-2009 standard)
(In accordance with Y14.5M-1994 standard)
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In accordance with ASME Y14.5-1994 and ASME Y14.5-2009
Avoid specifying concentricity. Concentricity requires deriving the median points of a feature. All of the features shown below are concentric. Usually, designs require that a feature be round as well as concentric like example A. A better geometric control is usually circular runout. Circular …
