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。
light bearing preload designation, radial load direction, contact bearing seal type, 5.1250 inches nominal overall outside diameter, 4.0000 inches nominal bore diameter
NSN | 姓名 | 日期 |
---|---|---|
3110-00-978-4807 | No Name Available | 10/01/1999 |