radial run-out
Definition The tolerance zone is limited in the measuring plane which is perpendicular to the axis by two concentric circles a distance t apart, the common center of which lies on the datum axis.
radial run‑out
DIN EN ISO 1101
radial run-out
Example The circumference of any cross section of the toleranced cylinder surface shall be contained between concentric circles 0.1 apart, the common center of which lies on the datum axis formed by A and B. Note When taking the measurement, the workpiece has to be turned about the datum axis. For axial run-out and run-out tolerances in any or a specified direction, see ISO 1101.