Generally {HEAD ~ the shock} absorbing {TAIL ~ member} has a toroidal portion surrounding the bushing, but the entire shape of the resilient member need not be toroidal 
absorbing
Generally { HEAD ~ the shock } absorbing { TAIL ~ member } has a toroidal portion surrounding the bushing , but the entire shape of the resilient member need not be toroidal
OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH