v該類軸承滾子為球面型，由於座圈滾道面呈球面，具有調心性能。軸向載荷能力非常大，在承受軸向載荷的同時還可承受若干徑向載荷。使用時一般採用油潤滑。該類軸承主要應用與水力發電機，立式電動機、船舶用螺旋槳軸、塔弔、擠壓機等。 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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