“UNDERCUT ACC. TO UNI ISO 4755”
La tabella GOLA secondo la norma UNI ISO 4755! Ecco una guida utile per comprendere e utilizzare questa tabella. tabella gola uni iso 4755
⚠️ This report is for informational purposes only. For manufacturing, always refer to the official standard document. “UNDERCUT ACC
Intuitively, removing material seems weakening. However, by eliminating a sharp corner, the groove increases fatigue resistance. A bolt with an ISO 4755 undercut will last longer under dynamic loads (vibration, rotating bending) than a bolt with a sharp 90-degree transition. removing material seems weakening. However