A pin which acts as a spring directly extends through {HEAD ~ an outer race} without {TAIL ~ use} of an outer race casing and a pin holder and the central portion of the pin supports the outer race 
without
A pin which acts as a spring directly extends through { HEAD ~ an outer race } without { TAIL ~ use } of an outer race casing and a pin holder and the central portion of the pin supports the outer race
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD 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