Furthermore, {HEAD ~ the oil reservoirs} which act to damp the axial movement of the outer race are defined by {TAIL ~ the end faces} of the outer race and the casings 
are defined by
Furthermore , { HEAD ~ the oil reservoirs } which act to damp the axial movement of the outer race are defined by { TAIL ~ the end faces } of the outer race and the casings
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH