The bearings comprise {TAIL ~ inner rings} seated directly on the axle and outer rings seated directly on the inside and end faces of {HEAD ~ the rotor} 
The bearings comprise { TAIL ~ inner rings } seated directly on the axle and outer rings seated directly on the inside and end faces of { HEAD ~ the rotor }
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD