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.
metallic hardness rating:not rated;rolling element style:no.525;material and location:steel overall; special features, hemtt family (heavy expanded mobility tactical trucks) end item identification