常見例句雙語例句Dynamic balance accuracy of aeroengine main shaft bearing cage is of the utmost importance to bearing performance.航空發(fā)動機主軸軸承保持架動平衡精度對軸承的性能至關(guān)重要。The fatigue fracture mechanism of main bearing cage is analysed and investigated for aircraft engine taking WP6 for example.以WP6發(fā)動機軸承爲例，對航空發(fā)動機主軸軸承保持架疲勞斷裂的機理進行了分析探討。One-way, two-way pressure ball bearing cage generally use steel stamping molding, large size or special use of the bearings are made of brass or mild steel turning cage.單曏、雙曏壓力球軸承保持架一般採用鋼板沖壓成型，大尺寸或特殊用処的軸承則採用黃銅或軟鋼車削保持器。 返回 bearing cage