롤러 베어링의 롤링 요소를 제공하는 단단하거나 속이 빈 원통형 본체입니다.
0.6360 inches minimum and 0.6560 inches maximum overall length, harden and temper to rc 63 min special features, steel comp e50100 or steel comp e52100 overall material, 66,aisi/sae e50100 or e52100 fed std single material response overall material document and classification, 0.1560 inches minimum and 0.1562 inches maximum rolling element diameter