11.000" outside diameter circuferential lubegroove in apeture, 0.063 in. deep, 0.125 in. wide; four equally spaced slots thru raised surface, 1.000 in. wide, 0.3515 in. deep round
6.969" outside diameter 16 thread quantity per inch circumferential grease groove in aperture surface, 0.0625 in. deep, 0125 in. wide, 0.375 in. from front face; recess located in raised surface 5.116 in. dia on back face round unc thread series
6.969" outside diameter 16 thread quantity per inch circmferential grease groove in aperture surface, 0.0625 in. deep, 0.125 in. wide, 0.375 in. from front face; recess located in raised surface 5.116 in. dia on back face round unc thread series
9.062" outside diameter circumferential groove in face of raised surface 0.500 in. dp, 0.656 in. wd; cbore aperture 4.000 in. dia, 0.906 in. dp; two circumferential grooves in. aperture id, 0.125 in. wd, 0.063 in. dp; four holes on 5.875 in. dia blt cir, 0.107 in. dia by 0.500 in. dp, countersunk 0.188 in. dia by 60.0 deg., tap 0.138-32 unc 0.250 in. dp; four holes in od of flanges, 0.250-20 unc tap by 0.375 in. dp, equally spaced round
12.375" outside diameter 11 thread quantity per inch two circumferential lube groove in aperture, 0.125 in. wide, 0.0625 in. deep; 0.250 in. pipe tap thru hole to aperture with 0.437 in. pipe tap, 1.875 in. deep from body od, 15.0 deg from vert cl round unc thread series
