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Radial rolling bearing used in machine tools comprises a guiding board arranged on the track of the inner bearing ring and a guiding board arranged on the track of the outer bearing ring
Radial rolling bearing used in machine tools comprises a guiding board arranged on the track of the inner bearing ring and a guiding board arranged on the track of the outer bearing ring
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机译:机床中使用的向心滚动轴承包括布置在内轴承圈轨道上的导向板和布置在外轴承圈轨道上的导向板
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摘要
Radial rolling bearing (1) comprises a guiding board (10) arranged on the track (6) of the inner bearing ring (3) and a diagonally lying guiding board (8) arranged on the track (5) of the outer bearing ring (2) each radially over the partial circular diameter of the radial rolling bearing. The guiding boards each have annular contact surfaces (11, 12) in the region of the partial circular diameter on their inner sides. Preferred Features: The annular contact surfaces are formed on the lengthened guiding boards of the bearing rings preferably by axial annular recesses (13, 14) in the inner sides of the guiding boards.
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