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。
0.4674 inches minimum and 0.4724 inches maximum inner ring width, 1.4776 inches minimum and 1.4780 inches maximum overall outside diameter, straight bore shape, copper alloy cage material, 0.7870 inches minimum and 0.7878 inches maximum bore diameter