베어링, 볼(수정됨)의 롤링 요소를 간격을 두고 고정하는 프레임 또는 인클로저입니다.
astm a108,11l41 to 11l44 assn std single material response or astm a304,41l40 assn std single material response or astm a505,4130 assn std single material response overall material document and classification, 3.2500 inches nominal outside diameter, 1.8750 inches nominal bore diameter, 3.4347 cubic inches cubic measure, 0.7500 inches nominal overall width