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.
Classification: Ball bearings, nesoi
NSN 4140-01-653-0130
NSN 6610-01-633-8931
NSN 6145-01-281-7222
NSN 5855-01-091-9966
NSN 5905-01-050-0630
NSN 6645-01-396-6976
NSN 5985-00-644-9008
NSN 5895-00-160-4489
NSN 6150-01-085-2821
NSN 2925-01-467-0736
NSN 5990-00-581-5947
NSN 5990-01-423-8189