一種特殊的單列或多列滾珠軸承,剛性或自調心,採用實心或空心軸構造,具有內部或外部螺紋。
0.3070 inches minimum and 0.3120 inches maximum inner ring width, rigid alignment type, c18a acft end item identification, 0.1895 inches minimum and 0.1915 inches maximum bore diameter, 1.2400 inches minimum and 1.2600 inches maximum length from bore center to shank end