Shaft-hub connection has shaft driving section with first profile in circle section or ellipse section form and with which connects second section deviating from circular or elliptical shape

摘要

The shaft-hub connection has a driving profile (2) for the shaft (1) and is provided with a first, approximately circle section or ellipse section shaped profiled section (8) with which connects a second section (9) which deviates from the circular or elliptical shape of the first section and which has two form-lock creating flanks (10). The first circular or elliptical inner profiled section (8a) of the hub (3) faced the hub flanges (6) for clamping screws (7). The hub has a driving profile on its two free ends (13) and are offset by 180 degrees in the direction of rotation (Pf3).