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.
afbma std tolerance for balls, grade 10 standard tolerance designation, ams 6491 assn std single material response overall material document and classification, 96906-ms3226 government standard specification/standard data, steel comp m50 overall material, 0.8141 inches nominal rolling element diameter