一種具有滾子滾動元件的減摩軸承,用於抵抗軸向推力或支撐軸向負載。
5.9985 inches minimum and 6.0015 inches maximum overall height, 18.8750 inches minimum and 18.8775 inches maximum overall outside diameter, rigid alignment type, 11.9982 inches minimum and 12.0000 inches maximum bore diameter, steel retainer material