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.
NSN 5835-01-381-2683
NSN 6150-01-440-9213
NSN 5910-01-342-8899
NSN 5905-00-736-4242
NSN 5990-01-242-9653
NSN 6130-01-537-4392
NSN 5996-00-355-8517
NSN 4140-01-241-2197
NSN 6105-00-080-5537
NSN 5935-01-502-2116
NSN 5996-01-066-6945
NSN 5920-01-528-4835