Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
angular load direction, contact bearing seal type, 2.0470 inches minimum and 2.0472 inches maximum overall outside diameter, mil-g-81322 mil spec single material response lubrication material document and classification, 0.9842 inches minimum and 0.9843 inches maximum bore diameter