Din 76-1 Pdf Page
In many designs, a run-out is insufficient, particularly when a nut must be tightened flush against a shoulder. In these cases, an undercut (a groove) is machined into the shaft.
Disclaimer: This article is for educational purposes. For manufacturing and production, always refer to the official, latest version of the DIN 76-1 standard document to ensure compliance with exact tolerances and specifications. din 76-1 pdf
