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Method for mounting a rolling bearing on a wind turbine shaft and wind turbine bearing assembly

机译:将滚动轴承安装在风力涡轮机轴上的方法以及风力涡轮机轴承组件

摘要

The present invention is a method for mounting a rolling bearing (1) on a wind turbine rotor shaft (2), wherein the bearing (1) comprises an outer ring (12), an inner ring (13), and an inner ring. A rolling element (14) interposed between the outer ring and the inner ring (13) presents an inner circumferential surface (15) with a frustoconical profile. The rolling bearing (1) is intended to be attached to a corresponding conical seat (21) on the rotor shaft (2) by a frustoconical inner circumferential surface (15). The method:-pushes liquid between the inner circumferential surface (15) of the inner ring (13) and the conical sheet (21), thereby raising the rolling bearing (1) on the conical sheet (21) And a step (200) of pushing up the rolling bearing (1) on the conical sheet (21) by an axial force acting on the rolling bearing (1), wherein the liquid is , Pushed between the two surfaces (15, 21) at the axially terminating portion (16) of the inner circumferential surface. The present invention further relates to a bearing assembly.
机译:本发明是一种用于将滚动轴承(1)安装在风力涡轮机转子轴(2)上的方法,其中,轴承(1)包括外圈(12),内圈(13)和内圈。插入在外圈和内圈(13)之间的滚动元件(14)呈现出具有截头圆锥形轮廓的内圆周表面(15)。滚动轴承(1)旨在通过截头圆锥形的内圆周表面(15)连接到转子轴(2)上相应的圆锥形座(21)。该方法:在内圈(13)的内周面(15)和圆锥形片(21)之间注入液体,从而使圆锥形片(21)上的滚动轴承(1)上升,并进行步骤(200)。通过作用在滚动轴承(1)上的轴向力将圆锥形薄片(21)上的滚动轴承(1)向上推的过程,其中,在轴向终止部分(2)之间在两个表面(15、21)之间推压液体( 16)的内圆周表面。本发明还涉及轴承组件。

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