v该类轴承滚子为球面型，由于座圈滚道面呈球面，具有调心性能。轴向载荷能力非常大，在承受轴向载荷的同时还可承受若干径向载荷。使用时一般采用油润滑。该类轴承主要应用与水力发电机，立式电动机、船舶用螺旋桨轴、塔吊、挤压机等。 vThis kind of bearing roller for the spherical surface, as a result of the race roller conveyer delivering in person spherical surface, has adjusts the heart performance. Axial loading ability is big, may also withstand certain radial load during withstanding axial loading's. When use generally uses the oil lubrication. This kind of bearing mainly applies and the hydraulic generator, the vertical type motor, the ships use the propeller shaft, the tower crane, the extruder and so on.
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