Used on b-1b acft. 2.4700" overall width 2.1665" bore diameter bearings are separated by two spacers made from aisi E52100 steel w/hardness rating rockwell 58-64; spacer no 1 has od 3.1485 in.nom id 2.8900 in. nom w/6 holes 0.0450 nom thru equal spaced on 2.9720 dia bc; spacer no 2 has od 2.3600 in.nom id 2.1665 in.nom 90c universal ground faces, loading groove, non-separable
Used on kc-135r acft. housing has an od of 0.940 in. nom, width is 1.280 in. nom, bore w/o bearing is 0.640 in.; there are two flanges one is 0.760 in. wide at top tapered to 1.120 in. wide at base w/radius at base of 0.470 in for welding to housing, length is 2.420, there are two weld spots 0.800 in. apart w/first located 0.420 in. from top; second flange is 2.500 in. long w/rounded end, 0.750 in. wide, radius 0.470 where welded to housing, 0.280 in. from center line at top 0.370 in. from center line at bottom; there are three spot welds 0.750 in apart with first 0.980 in. from center line; center to center of two flanges is 46.5 deg min 47.5 deg max; bushing BACBX9N125 is press fit into housing
Used on kc135-r acft. housing has an outside diameter of 0.940 in. nom, bore w/o bearing is 0.640 in. nom, width is 1.055 in. nom; there are two flanges; one is 1.490 in. nom o/a wide, flatted at the top to 0.920 in. nom
