Din 7161 - Pdf !!top!!
In an interference fit, the shaft is intentionally larger than the hole. Joining the parts requires significant force, thermal expansion/contraction, or a hydraulic press. Once assembled, the friction locks the parts together.
To properly utilize a DIN 7161 PDF data sheet, you must understand the basic terminology of the metric limits and fits system. 1. Nominal Size din 7161 pdf