Magnetic permeability shall not exceed 2.0 after fabrication
An item designed to be affixed to a base, forming a housing for a removable bearing or the bearing may be an integral part of the housing. It is used to prevent the admission of dirt and/or foreign matter, retain the lubricant and to position a shaft or the like.
Classification: Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
NSN 6645-00-664-4665
NSN 4140-01-276-8307
NSN 5835-00-419-6576
NSN 4140-00-597-5260
NSN 5920-01-346-3611
NSN 6145-00-611-4834
NSN 5835-01-024-9249
NSN 5895-00-083-3630
NSN 5920-00-445-3585
NSN 5895-01-497-0570
NSN 6650-01-656-7266
NSN 5996-01-527-2909