Steel material; item is used on a chair ophthalmic
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 5975-01-367-1859
NSN 6240-00-472-2299
NSN 6105-00-216-1813
NSN 6320-01-322-8340
NSN 5905-00-803-4794
NSN 6685-01-335-0397
NSN 5920-00-022-6391
NSN 5835-01-124-2942
NSN 5925-01-640-9238
NSN 6685-01-276-6348
NSN 5950-01-545-5762
NSN 5945-00-230-7761