【摘要】 通过机车在进入曲线时轮对不同横动量与冲角和附加冲击载荷间关系的分析 ,论述了减少轮对横动量对减少轮缘磨耗、轴箱轴承烧损、抱轴承挡圈螺栓松脱裂断、抱轴承烧损及抱轴箱体裂纹的影响更多还原

【Abstract】 Based on analysing the relationship among the different lateral play and angle of attack and added impact load as locomotive running into curve,this paper discusses the influnce on decreasing wheel flange wear,burning loss of axle box bearing and axle suspension bearing,loosened and cracked on the schield ring of axle suspension bearing and crack of axle suspension bearing box,due to reducing lateral play of wheelset.更多还原