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 6610-00-840-6187
NSN 5960-00-592-4118
NSN 6645-01-383-0106
NSN 5990-01-065-0492
NSN 7035-01-432-2424
NSN 5935-01-521-2787
NSN 4140-01-382-5778
NSN 5996-00-594-0537
NSN 5905-00-686-1097
NSN 5990-01-269-2111
NSN 6610-01-440-9913
NSN 5895-01-585-4574