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 2925-01-179-2648
NSN 4140-00-391-0879
NSN 6150-01-090-3406
NSN 6105-01-188-2902
NSN 6220-00-263-4893
NSN 5996-00-450-4807
NSN 6650-01-242-8087
NSN 5920-01-648-5188
NSN 5835-00-891-2784
NSN 5835-01-326-6104
NSN 5910-01-265-0816
NSN 5925-01-224-7031