{TAIL ~ The rotor} is keyed to the shaft for {HEAD ~ rotation} and is spring biased toward the stator 
{ TAIL ~ The rotor } is keyed to the shaft for { HEAD ~ rotation } and is spring biased toward the stator
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH