An axially extending flange of a cup shaped torque transfer member is press fit onto the shaft, and is provided with {TAIL ~ an internal spline} which mates with the external spline of {HEAD ~ the pulley flange} 
An axially extending flange of a cup shaped torque transfer member is press fit onto the shaft , and is provided with { TAIL ~ an internal spline } which mates with the external spline of { HEAD ~ the pulley flange }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD