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。
one direction locating feature, 120.0 millimeters nominal overall outside diameter, 55.0 millimeters nominal bore diameter, 0.0072 inches minimum radial and 0.0082 inches maximum radial internal clearance, straight bore shape