Metallic hardness rating rockwell c min 50.0 in. And max 58.0 in.
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 4140-00-806-7550
NSN 7035-01-107-2811
NSN 6320-00-483-0451
NSN 5999-01-496-0311
NSN 6650-01-433-3520
NSN 5930-01-248-7171
NSN 6620-01-530-6752
NSN 5925-00-239-2135
NSN 5920-00-969-9279
NSN 6220-00-833-3904
NSN 5950-01-099-7872
NSN 5855-00-288-1408