The dampener 1 wherein the bearing comprises a first bearing portion having {HEAD ~ a semi spherically shaped outer surface} and a second bearing portion having an inner surface engaging and mating with the semi spherically shaped outer surface of {TAIL ~ the first bearing portion} 
The dampener 1 wherein the bearing comprises a first bearing portion having { HEAD ~ a semi spherically shaped outer surface } and a second bearing portion having an inner surface engaging and mating with the semi spherically shaped outer surface of { TAIL ~ the first bearing portion }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD 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