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.
unable to decode material, 1.5745 inches minimum and 1.5748 inches maximum bore diameter, 2.4405 inches minimum and 2.4409 inches maximum overall outside diameter, angular load direction, 0.9249 inches minimum and 0.9449 inches maximum overall width