一種不可調滾柱軸承,由單列或多列淬硬圓柱滾子和保持架組成,可帶或不帶內圈或外圈。不含:軸承、滾柱、機架。
2.9525 inches minimum and 2.9531 inches maximum bore diameter, nonlocating locating feature, ch-47d,cargo,hel end item identification, straight bore shape, 0.6051 inches minimum and 0.6399 inches maximum outer ring width