After the stator is inserted into the rotor bore, {TAIL ~ bearings} are mounted on the ends of the axle and preloaded by tightening nuts onto the axle ends and against {HEAD ~ the bearings} 
After the stator is inserted into the rotor bore , { TAIL ~ bearings } are mounted on the ends of the axle and preloaded by tightening nuts onto the axle ends and against { HEAD ~ the bearings }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD