摘要
通过对影响轴承负荷的轴承支点、螺旋桨重量、轴段重量、轴承负荷的影响数等有关因素的研究，来合理布置各道轴承的间距，从而使轴承在最佳负荷下工作。强调提出不能任意增加轴承的宽度来满足轴承的比压值。
In this paper,the author studies the effect on bearing support points,weight of propeller, bearing load and so on.It is concluded that bearing spacing must be adjusted reasonablyto make sure the bearings work in good condition.It is emphasized that the width of bearings can not be increased arbitrarily to meet the specificpressure.
关键词
船舶轴系
轴承间距
轴承负荷
面积惯性矩
marine shafting bearing spacing bearing load area moment inertia
