0.1875" first hole diameter 4.0000" overall length face of flanged three holes equallyspaced drilled 0.2010 in. on 6.3750 in. bolt circle 22c solid, external flange one end
Used on motorized road grader,westinghouse air brake co construction equipment div model 550. 2.8125" overall length 17c solid, plain, no outside flanges
0.1250" first hole diameter 6.9800" overall length oil grooves on one end, 0.500 in. w by 0.005 in dp, external relief groove on same end 17c solid, plain, no outside flanges