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, 30.0 millimeters nominal overall outside diameter, 17.0 millimeters nominal bore diameter, one direction locating feature, 0.0012 inches minimum radial and 0.0016 inches maximum radial internal clearance