BRPI0821210A8 - Processo para enchimento de um mancal de rolamento de esfera com corpos de rolamento bem como mancal de rolamento de esfera cheio pelo processo - Google Patents

Processo para enchimento de um mancal de rolamento de esfera com corpos de rolamento bem como mancal de rolamento de esfera cheio pelo processo

Info

Publication number
BRPI0821210A8
BRPI0821210A8 BRPI0821210A BRPI0821210A BRPI0821210A8 BR PI0821210 A8 BRPI0821210 A8 BR PI0821210A8 BR PI0821210 A BRPI0821210 A BR PI0821210A BR PI0821210 A BRPI0821210 A BR PI0821210A BR PI0821210 A8 BRPI0821210 A8 BR PI0821210A8
Authority
BR
Brazil
Prior art keywords
bearing
ball
filling
basic
ring
Prior art date
Application number
BRPI0821210A
Other languages
English (en)
Inventor
Döppling Horst
Geiger Ernst
Hofmann Heinrich
Muser Joachim
Original Assignee
Schaeffler Technologies Gmbh & Co Kg
Schaeffler Technologies Ag
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 Gmbh & Co Kg, Schaeffler Technologies Ag filed Critical Schaeffler Technologies Gmbh & Co Kg
Publication of BRPI0821210A2 publication Critical patent/BRPI0821210A2/pt
Publication of BRPI0821210A8 publication Critical patent/BRPI0821210A8/pt

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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/26—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 radial load mainly with a single row of rollers
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • F16C43/06—Placing rolling bodies in cages or bearings
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49647—Plain bearing
    • Y10T29/49648—Self-adjusting or self-aligning, including ball and socket type, bearing and component making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49696—Mounting

Landscapes

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

Abstract

PROCESSO PARA ENCHIMENTO DE UM MANCAL DE ROLAMENTO DE ESFERA COM CORPOS DE ROLAMENTO BEM COMO MANCAL DE ROLAMENTO DE ESFERA CHEIO PELO PROCESSO. A invenção refere-se a um processo para enchimento de mancal de rolamento de esfera com corpos de rolamento, cujo mancal de rolamento de esfera (1) consiste essencialmente em um anel de mancal (2) exterior e um anel de mancal (3) interior bem como em uma pluralidade de rolos de esfera (4) dispostos entre esses anéis de mancal (2, 3), que apresentam respectivamente duas faces laterais (5, 6) dispostas paralelamente entre si, achatadas simetricamente de uma forma básica de esfera, e são retidas a distâncias uniformes entre si em direção periférica por uma gaiola de mancal (7), sendo que os rolos de esfera (4) apresentam entre suas áreas laterais (5, 6) uma largura (bK) de cerca de 70% do diâmetro (dK) de sua forma básica de esfera e rolam com suas áreas de rolamento (8) em duas pistas de rolamento (11, 12) em forma de ranhura usinadas no lado interno (9) do anel de mancal (2) exterior e no lado externo (10) do anel de mancal (3) interior, cuja profundidade (tLA, tLI) é dimensionada com cerca de 20% do diâmetro (dK) da forma básica de esfera dos rolos de esfera (4), enquanto que a distância (a,) entre o lado interno (9) do anel de mancal (2) exterior e o lado externo (10) do anel de mancal (3) interior importa apenas em cerca de 60% do diâmetro (dK) da forma básica de esfera dos rolos de esfera (4). Segundo a invenção, o enchimento do mancal de rolamento de esfera (1) ocorre por uma montagem excêntrica axial-basculante dos rolamentos de esfera (4) pela distância (aL) entre os anéis de mancal (2, 3) de tal forma que o mancal de rolamento (1) cheio apresenta um grau de enchimento de cerca de 94% e uma vida útil de até 253%.
BRPI0821210A 2007-12-21 2008-11-10 Processo para enchimento de um mancal de rolamento de esfera com corpos de rolamento bem como mancal de rolamento de esfera cheio pelo processo BRPI0821210A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007062319A DE102007062319A1 (de) 2007-12-21 2007-12-21 Verfahren zum Befüllen eines Kugelrollenlagers mit Wälzkörpern sowie nach dem Verfahren befülltes Kugelrollenlager
PCT/EP2008/065203 WO2009083320A2 (de) 2007-12-21 2008-11-10 Verfahren zum befüllen eines kugelrollenlagers mit wälzkörpern sowie nach dem verfahren befülltes kugelrollenlager

Publications (2)

Publication Number Publication Date
BRPI0821210A2 BRPI0821210A2 (pt) 2015-06-16
BRPI0821210A8 true BRPI0821210A8 (pt) 2016-08-16

Family

ID=40627577

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821210A BRPI0821210A8 (pt) 2007-12-21 2008-11-10 Processo para enchimento de um mancal de rolamento de esfera com corpos de rolamento bem como mancal de rolamento de esfera cheio pelo processo

Country Status (7)

Country Link
US (2) US8393081B2 (pt)
EP (1) EP2225477B1 (pt)
KR (1) KR101532457B1 (pt)
CN (1) CN101932841B (pt)
BR (1) BRPI0821210A8 (pt)
DE (1) DE102007062319A1 (pt)
WO (1) WO2009083320A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014169A1 (de) 2009-03-20 2010-09-23 Schaeffler Technologies Gmbh & Co. Kg Kugelrollenlager, insbesondere zur Aufnahme kombinierter Radial- und Axiallasten
DE102009031077A1 (de) 2009-06-30 2011-01-05 Schaeffler Technologies Gmbh & Co. Kg Vollrolliges Radial-Kugelrollenlager
DE102011005725A1 (de) * 2011-03-17 2012-09-20 Schaeffler Technologies Gmbh & Co. Kg Wälzlager
KR102622762B1 (ko) 2015-08-04 2024-01-10 섀플러 테크놀로지스 아게 운트 코. 카게 각 접촉 롤러 베어링과, 이의 조립 방법 및 그 장치
ES2745693T3 (es) * 2015-08-04 2020-03-03 Schaeffler Technologies Ag Rodamiento de rodillos de contacto angular así como procedimiento y dispositivo para su montaje
ITUB20159160A1 (it) 2015-12-22 2017-06-22 Ge Avio Srl Procedimento di assemblaggio per montare un cuscinetto volvente su un albero di ingranaggio, e gruppo ingranaggio ottenibile tramite tale procedimento
DE102016214347B3 (de) * 2016-08-03 2018-01-11 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Montage eines Schrägrollenlagers
DE102016214346B3 (de) * 2016-08-03 2018-01-04 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Montage eines Schrägrollenlagers
CN111828488B (zh) * 2020-06-18 2021-08-24 上海市轴承技术研究所 一种滚子轴承滚子装配工装及装配方法
CN113062922B (zh) * 2021-02-09 2022-12-20 广州城建职业学院 精密滚珠弯道导轨
WO2024105809A1 (ja) * 2022-11-16 2024-05-23 株式会社ジェイテクト 転がり軸受装置の製造方法

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DE151483C (de) 1903-01-29 1904-05-30 Fichtel & Sachs Ag Kugellagerlaufring
DE168499C (de) 1903-02-24 1906-03-05 Deutsche Waffen-Und Munitionsfabriken Kugellager
US2528987A (en) * 1940-05-11 1950-11-07 Albett Charles Antony Ball and roller bearing
US2682435A (en) * 1953-07-17 1954-06-29 Walter G Rien Split roller bearing assembly
ES432136A1 (es) * 1974-01-23 1976-11-01 Ringspann Maurer Kg A Perfeccionamientos introducidos en una combinacion de un mecanismo de rueda libre dotado de cuerpos de sujecion con un cojinete de bolas ranurado.
DE2407477A1 (de) 1974-02-16 1975-08-28 Skf Kugellagerfabriken Gmbh Waelzlager und verfahren zu seiner herstellung
US4212098A (en) * 1977-12-05 1980-07-15 Eltra Corporation Method and apparatus for aligning a bearing
JPH03134315A (ja) * 1989-10-11 1991-06-07 Zrb Bearings Inc 中空ローラ軸受及びその製造及び取付け方法
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DE4334195A1 (de) 1993-10-07 1994-03-24 Geuer Mann Ernst Radial-Wälzlager mit Kugelscheiben
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DE102005061792A1 (de) * 2005-12-23 2007-07-05 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Kugelrollenlager

Also Published As

Publication number Publication date
US8393081B2 (en) 2013-03-12
KR20100099197A (ko) 2010-09-10
BRPI0821210A2 (pt) 2015-06-16
US20130343684A1 (en) 2013-12-26
WO2009083320A2 (de) 2009-07-09
WO2009083320A3 (de) 2010-01-07
CN101932841A (zh) 2010-12-29
EP2225477B1 (de) 2013-01-09
EP2225477A2 (de) 2010-09-08
DE102007062319A1 (de) 2009-06-25
CN101932841B (zh) 2014-09-17
KR101532457B1 (ko) 2015-06-29
US20110007993A1 (en) 2011-01-13

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Legal Events

Date Code Title Description
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)

B25D Requested change of name of applicant approved

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

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]