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