0.1895 in. min,0.1915 in. max bore dia,0.7400 in. min,0.7910 in. max outer member od,1.0500 in. min,1.0700 in. max bore center to shank end,1.4200 in. min,1.4655 in. max o/a lg,0.3180 in. min,0.3380 in. max outer member w,0.4320 in. min,0.4370 in. max inner member w,0.2500 in. min,0.3000 in. max ball flats dia,shank externally thd,0.250-28,unf-3a,rh,0.4700 in. min lg,8 deg misalignment in either direction,id surface 64 microinches aa,all other surfaces 125 microinches aa general characteristics item description