BRPI0923069A8 - RETAINING RING FOR BEARING BEARING - Google Patents

RETAINING RING FOR BEARING BEARING

Info

Publication number
BRPI0923069A8
BRPI0923069A8 BRPI0923069A BRPI0923069A BRPI0923069A8 BR PI0923069 A8 BRPI0923069 A8 BR PI0923069A8 BR PI0923069 A BRPI0923069 A BR PI0923069A BR PI0923069 A BRPI0923069 A BR PI0923069A BR PI0923069 A8 BRPI0923069 A8 BR PI0923069A8
Authority
BR
Brazil
Prior art keywords
bearing
retaining ring
ring
assembled
aim
Prior art date
Application number
BRPI0923069A
Other languages
Portuguese (pt)
Inventor
Heuberger Robert
Schäfer Marc-andré
Original Assignee
Schaeffler Technologies Ag
Schaeffler Technologies Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies Ag, Schaeffler Technologies Gmbh & Co Kg filed Critical Schaeffler Technologies Ag
Publication of BRPI0923069A2 publication Critical patent/BRPI0923069A2/en
Publication of BRPI0923069A8 publication Critical patent/BRPI0923069A8/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

"ANEL DE RETENÇÃO PARA MANCAL DE ROLAMENTO" A presente invenção refere-se a um anel de retenção para a fixação axial em um lado de um anel interno em relação a um anel externo de um mancai de rolamento pré-montado. A meta é facilitar o manuseio de um mancai de rolamento desse tipo. Isto é obtido pelo fato de que o anel de retenção apresenta, pelo menos, uma abertura que liga o espaço de rolamento com o ambiente do mancai de rolamento pré-montado."RETAINING RING FOR BEARING BEARING" The present invention refers to a retaining ring for the axial fixation on one side of an inner ring in relation to an outer ring of a pre-assembled bearing. The aim is to facilitate the handling of a roller bearing of this type. This is achieved by the fact that the retaining ring has at least one opening that connects the bearing space with the pre-assembled bearing housing environment.

BRPI0923069A 2008-12-19 2009-11-19 RETAINING RING FOR BEARING BEARING BRPI0923069A8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008063958A DE102008063958A1 (en) 2008-12-19 2008-12-19 Retaining ring for rolling bearings
PCT/EP2009/065487 WO2010069699A1 (en) 2008-12-19 2009-11-19 Retaining ring for a rolling bearing

Publications (2)

Publication Number Publication Date
BRPI0923069A2 BRPI0923069A2 (en) 2016-01-26
BRPI0923069A8 true BRPI0923069A8 (en) 2017-10-03

Family

ID=41531508

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923069A BRPI0923069A8 (en) 2008-12-19 2009-11-19 RETAINING RING FOR BEARING BEARING

Country Status (5)

Country Link
EP (1) EP2379905A1 (en)
CN (1) CN102245919B (en)
BR (1) BRPI0923069A8 (en)
DE (1) DE102008063958A1 (en)
WO (1) WO2010069699A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012206659B4 (en) * 2012-04-23 2021-02-25 Schaeffler Technologies AG & Co. KG Pre-assembled, press-fit rolling bearing unit
DE102017103414B3 (en) * 2017-02-20 2018-02-15 Schaeffler Technologies AG & Co. KG Resolverlageranordnung
DE102018221928A1 (en) * 2018-12-17 2020-06-18 Aktiebolaget Skf System with a roller bearing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361497A (en) * 1965-07-15 1968-01-02 Mcgill Mfg Company Inc Mechanical device
US3748003A (en) * 1971-11-01 1973-07-24 Mc Gill Mfg Co Inc Multiple element bearing seal
DE2745842A1 (en) * 1977-10-12 1979-04-19 Schaeffler Ohg Industriewerk Multiple row roller bearing - has elastic location ring to prevent separation of bearing rings before installation
DE10061995A1 (en) * 2000-12-13 2002-06-20 Ina Schaeffler Kg Sealing for a rolling bearing
SE524351C2 (en) * 2002-07-02 2004-07-27 Skf Ab sealing arrangements
SE525142C2 (en) 2003-05-12 2004-12-07 Volvo Lastvagnar Ab Bearing and wheel axle arrangements for vehicles
JP4411911B2 (en) * 2003-09-10 2010-02-10 Ｎｏｋ株式会社 Sealing device
US7258491B2 (en) * 2005-06-07 2007-08-21 Deere & Company Bearing seal assembly for agricultural applications
DE102006017162A1 (en) 2006-04-12 2007-10-18 Schaeffler Kg Interchangeable wheel bearing unit, for example for commercial vehicles, as well as methods for mounting a wheel bearing unit

Also Published As

Publication number Publication date
CN102245919B (en) 2015-09-30
DE102008063958A1 (en) 2010-07-01
WO2010069699A1 (en) 2010-06-24
BRPI0923069A2 (en) 2016-01-26
CN102245919A (en) 2011-11-16
EP2379905A1 (en) 2011-10-26

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Legal Events

Date Code Title Description
B25B Requested transfer of rights rejected

Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE)

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE)

B25A Requested transfer of rights approved

Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE)

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]