A space in which an oil film functioning as an oil film damper is formed is defined by the outer peripheral surface of the outer race and {TAIL ~ the inner peripheral surface} of {HEAD ~ the casings} 
A space in which an oil film functioning as an oil film damper is formed is defined by the outer peripheral surface of the outer race and { TAIL ~ the inner peripheral surface } of { HEAD ~ the casings }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD