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.
1.0625 inches nominal bore diameter, mil-l-6085 mil spec single material response lubrication material document and classification, 20.0 pounds minimum and 30.0 pounds maximum bearing preload rating, 1.5000 inches nominal overall outside diameter, angular load direction