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Rolling bearing comprising wear ring and related manufacture method

A kind of rolling bearing, anti-wear technology, applied in the direction of rolling contact bearing, rotating bearing, bearing, etc., can solve the problem of increasing the number of bearing components

Pending Publication Date: 2021-12-03
AB SKF
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this solution has the disadvantage of increasing the number of bearing assemblies to be manufactured, stored and assembled

Method used

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  • Rolling bearing comprising wear ring and related manufacture method
  • Rolling bearing comprising wear ring and related manufacture method
  • Rolling bearing comprising wear ring and related manufacture method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] exist figure 1 , The entire assembly is a rolling bearing reference numeral 10 is intended for a separator release bearing apparatus, which separator separates the bearing means is arranged to act on the diaphragm 12 of the clutch, especially for a motor vehicle. In the drawing, the separator 12 is shown partially and indicated by broken lines. The separator 12 includes a plurality of spaced apart in the circumferential direction of the rod body 12a. Rolling bearing 10 is intended to be mounted on the separator member associated with the separation of the bearing means (not shown) and is arranged to move axially.

[0026] Comprising a non-rotating axis of the inner ring 14, rotation of the outer ring 16 of the rolling bearing 10 10a, made here in the form of balls and are disposed radially between the rolling path provided on the row of rolling a ring member 18 for holding 20, and an annular outer ring fixed on the circumferential spacing of the rolling member 18 rule holde...

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PUM

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Abstract

A rolling bearing comprises an inner ring (14), an outer ring (16), at least one row of rolling elements (18) disposed within a rolling space (24) delimited between said rings, and a wear ring (26) fixed onto one of the rings (16) and comprising a main body (26a) abutted against an outer surface of the ring. The wear ring (26) further comprises at least a column part (26b) extending from the main body (26a) and through a cut-through groove (30) formed in the thickness of the ring. The wear ring (26) also comprises at least one flange (26c) extending from the column part and obtained by local plastic deformation of the column part. The flange extends in the rolling space (24) and reaches an inner surface opposite to the outer surface of the ring.

Description

[0001] This application is filed January 22, 2016, Application No. 201610135892.5, entitled "comprising a rolling bearing and associated method for producing an anti-wear ring" of the divisional application of the present invention patent application. Technical field [0002] The present invention relates in particular intended for the separation effect art rolling bearing apparatus for the separation of the diaphragm clutch, in particular for a motor vehicle. Background technique [0003] This device has a rolling bearing which is a rotating ring and the other ring is fixed, the rotation ring is provided with a shaft end portion of the diaphragm of the clutch reaches a radial contact surface of the drive. [0004] Non-rotating support member rolling operation, and in control means (mechanical, electrical or hydraulic) actuator, axial movement of the bearing ring is rotated so that the driving surface against the septum and a clutch actuated clutch mechanism. [0005] In order to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C33/30F16C33/58F16D23/14
CPCF16C33/30F16C33/58F16D23/14F16D23/146F16C19/163F16C33/586F16C2361/43
Inventor B.阿诺特P.沃尔特
Owner AB SKF