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.
0.2490 inches minimum and 0.2500 inches maximum rolling element diameter, orange surface finish special features, plastic polyamide (nylon) overall material, ball style designator