Hardness measured on parallel flats
A homogenous spherical body, a series of which provides the rolling elements in a bearing, ball (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes ball, check; ball, valve, ported.
Classification: Ball bearings, nesoi
NSN 4140-01-317-3559
NSN 2925-00-549-6759
NSN 2925-00-774-8247
NSN 5895-01-452-4425
NSN 5998-01-278-2992
NSN 5915-01-398-5533
NSN 5996-01-241-5255
NSN 5930-01-395-0375
NSN 5990-01-333-6583
NSN 5998-00-170-6756
NSN 6130-00-285-8119
NSN 5960-01-481-8051