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, steel overall material, 1.9680 inches minimum and 1.9685 inches maximum bore diameter, 0.6249 inches minimum and 0.6299 inches maximum overall width, pressed retainer fabrication method