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steel, MIL-S-5000 comp 4340 cond e, black oxide coated MIL-C-13924, dim.0.975 in. nom o/a lg, 8.281 in. min, 8.780 in. max od, 8.052 in. min, 8.072 in. max id, 10.445 in. nom flange od, 0.080 in. nom flange w, 7.760 in. nom right internal flange dia, 0.133 in. nom right internal flange w, left side counterbored to 8.340 in. nom id by 0.125 in. deep, right side counterbored to 8.269 in. nom dia by 0.175 in. deep, six mtg holes 0.281 in. dia equally spaced on 9.625 in. bolt circle, four lubrication holes 0.050 in. dia equally spaced drilled thru groove corner at 44 deg angle to flange beginning at zero deg, four lubrication holes 0.060 in. dia equally spaced drilled thru groove corner at 54 deg angle to flange beginning at 30 deg, four lubrication holes 0.073 in. dia equally spaced drilled thru flange face to groove 4.280 in. from center beginning at 45 deg, one lubrication hole 0.051 drilled thru groove center at 180 deg
1EA
Schedule B number: 8482991050
nmfc 011790
Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
FSC 3130 ⁓ Bearings, mounted
Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.
Excluding antifriction bearings (fsc 3110); plain unmounted bearings (fsc 3120).
Nothing similar to this part number was found in our inventory
A rigid tubular item which fits between a bearing and its housing, designed primarily as a replaceable wear surface within the inner wall of the housing.