兩個單列環形球軸承,尺寸經選定,組成匹配對或匹配組。軸承套圈表面經過特殊研磨,達到規定的偏置量,安裝時可產生預定的預緊力。可能包含一個單列角接觸軸承,軸承套圈表面經過特殊研磨,適合雙列安裝。
10.9986 inches minimum and 11.0000 inches maximum bore diameter, 12.4986 inches minimum and 12.5000 inches maximum overall outside diameter, unable to decode material document and classification, 1.4600 inches minimum and 1.5000 inches maximum overall width, angular load direction