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。
29.0 millimeters nominal overall width, light bearing preload designation, angular load direction, 55.0 millimeters nominal bore diameter, 120.0 millimeters nominal overall outside diameter
NSN | 姓名 | 日期 |
---|---|---|
3110-00-156-8138 | No Name Available | 10/16/2013 |
3110-00-950-2667 | No Name Available | 07/01/1993 |