롤러 베어링의 롤링 요소를 제공하는 단단하거나 속이 빈 원통형 본체입니다.
cylindrical roller, spherical ends style designator, 0.2600 inches minimum and 0.2800 inches maximum overall length, steel comp e51100 overall material, 0.0310 inches minimum and 0.0312 inches maximum rolling element diameter, b-52f,g,h acft end item identification