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Half shell bearing

A technology for bearings and bearing shells, applied in the direction of bearings, bearing components, shafts and bearings, etc., can solve problems affecting the functionality of half-shell bearings, damage to bearing shells or cages, etc.

Active Publication Date: 2017-10-24
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, damage to the bearing shell or cage can occur during press-fitting, which can affect the correct functionality of the half-shell bearings

Method used

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Embodiment Construction

[0022] figure 1 A half-shell bearing 1 according to the invention is shown in a first embodiment, comprising a bearing shell 2 , usually made of metal or sheet metal, in which a cage 3 , usually made of plastic, is accommodated. In the cage, rolling bodies 5 in the form of rollers are accommodated in the respective receptacles 4 . When the half-shell bearing 1 according to the invention is assembled via the bearing shell 2 on a housing or other component, usually by press-fitting or the like, the rolling bodies 5 roll on the inside 6 of the half-shell 2 forming the running surface. In the assembled position or in operation, the cage 3 can be moved along the raceway defined by the curved half-shells 2 , so that a component mounted via the rolling elements 5 , such as a brake lever or similar, pivots. The rod is supported accordingly.

[0023] On the one hand, the cage 3 is radially stopped to prevent it from falling off. For this reason, corresponding axially protruding tabs ...

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Abstract

A half-shell bearing having a bearing shell and a cage with rolling elements rolling on the bearing shell, wherein the cage accommodated in the bearing shell in a radially stopped manner is movable relative to the bearing shell , wherein the cage (3) can be releasably fastened to the bearing housing (2) in the transport position via a holder (9) arranged thereon.

Description

technical field [0001] The invention relates to a half-shell bearing comprising a bearing shell and a cage with rolling elements rolling on the bearing shell, wherein the cage can swing relative to the bearing shell. Background technique [0002] Such half-shell bearings are used to support components for pivoting movements. Take, for example, the mounting of a brake lever in a brake system of a motor vehicle. Half-shell bearings are usually fixedly arranged on the corresponding supports on the housing or other fixed components, while the components to be oscillatingly supported roll on rolling elements (usually rollers), which are arranged in a holding position frame, or guided in the cage. During the rolling movement, the cage also undergoes a pivoting movement relative to the fixedly positioned bearing shell, ie the rolling bodies roll along the bearing shell. The arc length of the half-shell bearing is designed as a function of the maximum swivel angle carried out by ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C19/50
CPCF16C19/502F16C33/4605F16C33/4635F16C41/04F16C2361/45
Inventor 约翰内斯·朗亚历山大·施塔克
Owner SCHAEFFLER TECH AG & CO KG
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