{TAIL ~ The shaft} 39 also extends through {HEAD ~ a second bearing} 73 as shown in FIG 1 
{ TAIL ~ The shaft } 39 also extends through { HEAD ~ a second bearing } 73 as shown in FIG 1
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH