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