High-sealing-performance automobile suspension bearing

The utility model provides a high-sealing-performance automobile suspension bearing, and belongs to the technical field of automobile accessories. The problem that an existing automobile suspension bearing is poor in pull-off prevention effect is solved. The high-sealing-performance automobile suspe...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DENG XUANBO, LIAN WEILI, CHEN TAO, SU JINQING, SU JINQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a high-sealing-performance automobile suspension bearing, and belongs to the technical field of automobile accessories. The problem that an existing automobile suspension bearing is poor in pull-off prevention effect is solved. The high-sealing-performance automobile suspension bearing comprises an upper cover, a lower cover and a steel ball, the lower cover is provided with a sealing piece connected into a whole, the outer edge of the upper cover is provided with a circle of flanging, the bottom of the flanging is provided with a circle of flange folded inwards, the outer wall of the lower cover is provided with a circle of protruding ring protruding outwards in the radial direction, and the sealing piece is provided with a sealing part wrapping the protruding ring. The sealing part is provided with a circle of bent outer sealing lip located above the flange, the bent position of the outer sealing lip is located on the top of the outer sealing lip, the outer sealing lip abuts again