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。
straight bore shape, 0.0013 inches minimum radial and 0.0021 inches maximum radial internal clearance, 1.7715 inches minimum and 1.7717 inches maximum bore diameter, 2.9525 inches minimum and 2.9528 inches maximum overall outside diameter, one direction locating feature