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Radial and axial polymer plain bearing for wind games, weather vanes advertising and information stands has journal with telescopic adjustment ring
Radial and axial polymer plain bearing for wind games, weather vanes advertising and information stands has journal with telescopic adjustment ring
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机译:径向和轴向聚合物滑动轴承,用于风游戏,风向标广告和信息看台,带有带伸缩调节环的轴颈
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摘要
A radial and axial polymer plain bearing has a mast (7) with steel continuous telescopic adjustment ring (6) upper bearing surface (4) protruding into the journal (5) and no contact surfaces between the tube (2) and the mast.
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