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。
72.00 millimeters nominal overall outside diameter, angular load direction, 19.0 millimeters nominal overall width, light bearing preload designation, 30.00 millimeters nominal bore diameter
NSN | 姓名 | 日期 |
---|---|---|
3110-00-156-6802 | No Name Available | 12/01/1988 |