stern bearing

Analysis and repair of overworn stern bearing

船舶艉轴承过度磨损的分析与修理

With the minimum frictional power loss and the maximum "the minimum oil film thickness" as the optimum objectives, the marine stern tube bearing is optimized by adjusting the length to diameter ratio, the clearance ratio and the altitude angle ratio.

并分别以功耗最小、最小油膜厚度最大为优化目标，通过改变长径比、间隙比、偏角比对尾管轴承进行了优化设计。

Measuring diameter of fore and aft stern tube bearing and bushes.

艉轴管前、后轴承与衬套直径测量.

The analysis shows that the local fatigue life of the bearing plate of the rubber stern tube bearing may be decided by the local load.

分析表明，橡胶艉轴承承载板条的局部疲劳寿命与局部承受的载荷有很大关系，局部受力越大，该区域的疲劳寿命越低。

It constructed the math model of the ship shafting transverse vibration and the lubricative capability calculation of stern tube bearing.

分别构建了船舶轴系横向振动和船舶尾管轴承润滑性能计算的数学模型。

The vibration amplitude of the new type of water-lubrication stern tube rubber bearing is obviously lower than plain NBR tail bearing.

通过橡胶轴承的振动试验可知，无论在低频、中频还是高频，新型水润滑橡胶尾轴承的振动都低于普通丁腈橡胶尾轴承。

Application of the Stern Bearing Made of Locust to the Middle and small Fishing Boat

刺槐尾轴承在中小型渔船上的应用