DE19824070A1 - Wälzlager - Google Patents

Wälzlager

Info

Publication number
DE19824070A1
DE19824070A1 DE19824070A DE19824070A DE19824070A1 DE 19824070 A1 DE19824070 A1 DE 19824070A1 DE 19824070 A DE19824070 A DE 19824070A DE 19824070 A DE19824070 A DE 19824070A DE 19824070 A1 DE19824070 A1 DE 19824070A1
Authority
DE
Germany
Prior art keywords
cage
rollers
ring
rolling bearing
bearing according
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19824070A
Other languages
German (de)
English (en)
Inventor
Tibor Fecko
Bartolomej Janek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spinea sro
Original Assignee
Spinea sro
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 Spinea sro filed Critical Spinea sro
Priority to DE19824070A priority Critical patent/DE19824070A1/de
Priority to BR9910783-0A priority patent/BR9910783A/pt
Priority to CZ20004319A priority patent/CZ294852B6/cs
Priority to JP2000552410A priority patent/JP2002517676A/ja
Priority to PL99344404A priority patent/PL344404A1/xx
Priority to PCT/IB1999/000945 priority patent/WO1999063240A1/de
Priority to EP99919487A priority patent/EP1121537A1/de
Priority to CN99806471A priority patent/CN1100219C/zh
Priority to MXPA00011188A priority patent/MXPA00011188A/es
Priority to AU37257/99A priority patent/AU3725799A/en
Priority to CA002333497A priority patent/CA2333497A1/en
Priority to SK1772-2000A priority patent/SK285310B6/sk
Priority to KR1020007012855A priority patent/KR20010071275A/ko
Publication of DE19824070A1 publication Critical patent/DE19824070A1/de
Withdrawn legal-status Critical Current

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
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/467—Details of individual pockets, e.g. shape or roller retaining means
    • F16C33/4676—Details of individual pockets, e.g. shape or roller retaining means of the stays separating adjacent cage pockets, e.g. guide means for the bearing-surface of the 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
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • F16C2240/80—Pitch circle diameters [PCD]
    • F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
    • F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling element
    • 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
DE19824070A 1998-05-29 1998-05-29 Wälzlager Withdrawn DE19824070A1 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DE19824070A DE19824070A1 (de) 1998-05-29 1998-05-29 Wälzlager
BR9910783-0A BR9910783A (pt) 1998-05-29 1999-05-25 Mancal de rolamento
CZ20004319A CZ294852B6 (cs) 1998-05-29 1999-05-25 Valivé ložisko
JP2000552410A JP2002517676A (ja) 1998-05-29 1999-05-25 ころがり軸受
PL99344404A PL344404A1 (en) 1998-05-29 1999-05-25 Rolling bearing
PCT/IB1999/000945 WO1999063240A1 (de) 1998-05-29 1999-05-25 Wälzlager
EP99919487A EP1121537A1 (de) 1998-05-29 1999-05-25 Wälzlager
CN99806471A CN1100219C (zh) 1998-05-29 1999-05-25 滚动轴承
MXPA00011188A MXPA00011188A (es) 1998-05-29 1999-05-25 Cojinetes de rodillos.
AU37257/99A AU3725799A (en) 1998-05-29 1999-05-25 Rolling bearing
CA002333497A CA2333497A1 (en) 1998-05-29 1999-05-25 Rolling bearing
SK1772-2000A SK285310B6 (sk) 1998-05-29 1999-05-25 Valivé ložisko
KR1020007012855A KR20010071275A (ko) 1998-05-29 1999-05-25 롤러 베어링

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19824070A DE19824070A1 (de) 1998-05-29 1998-05-29 Wälzlager

Publications (1)

Publication Number Publication Date
DE19824070A1 true DE19824070A1 (de) 1999-12-02

Family

ID=7869309

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19824070A Withdrawn DE19824070A1 (de) 1998-05-29 1998-05-29 Wälzlager

Country Status (13)

Country Link
EP (1) EP1121537A1 (ja)
JP (1) JP2002517676A (ja)
KR (1) KR20010071275A (ja)
CN (1) CN1100219C (ja)
AU (1) AU3725799A (ja)
BR (1) BR9910783A (ja)
CA (1) CA2333497A1 (ja)
CZ (1) CZ294852B6 (ja)
DE (1) DE19824070A1 (ja)
MX (1) MXPA00011188A (ja)
PL (1) PL344404A1 (ja)
SK (1) SK285310B6 (ja)
WO (1) WO1999063240A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004010015A1 (en) * 2002-07-19 2004-01-29 The Timken Company Unitized cage for cylindrical roller bearing
RU2529115C1 (ru) * 2013-05-07 2014-09-27 Игорь Аркадьевич Кудрявцев Сепаратор подшипника
DE102017116356A1 (de) 2017-07-20 2019-01-24 Schaeffler Technologies AG & Co. KG Rollenwälzlager
DE202017006242U1 (de) 2017-12-05 2019-03-08 Neo-Plastic Dr. Doetsch Diespeck Gmbh Kammkäfig für Wälzkörper

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066654B2 (en) 2003-07-08 2006-06-27 Ged International Inc. Counter-rotating antifriction bearing assembly
US6969202B2 (en) * 2003-11-03 2005-11-29 Timken Us Corporation Unitized bearing assembly
JP2005233322A (ja) 2004-02-20 2005-09-02 Ntn Corp ころ軸受およびその組み立て方法
JP2006144853A (ja) * 2004-11-17 2006-06-08 Ntn Corp 電動シートリクライニング用ころ軸受
DE102007052507B4 (de) * 2007-11-02 2016-06-02 Ab Skf Wälzlagerkäfig
JP5499814B2 (ja) * 2010-03-23 2014-05-21 日本精工株式会社 転がり軸受
DE102011004210A1 (de) * 2011-02-16 2012-08-16 Schaeffler Technologies Gmbh & Co. Kg Wälzlager
CN103122942B (zh) * 2011-11-18 2016-04-27 新昌白马轴承有限公司 一种圆柱滚子保持架及其轴承
CN102537074A (zh) * 2012-01-19 2012-07-04 无锡沃尔德轴承有限公司 轴承用圆柱滚子保持架
CN105736579A (zh) * 2012-06-21 2016-07-06 日本精工株式会社 滚动轴承及机床用主轴装置
JP5939955B2 (ja) * 2012-10-05 2016-06-29 住友重機械工業株式会社 歯車装置
CN107152459A (zh) * 2016-08-07 2017-09-12 徐建俭 耐用圆柱体滚子钢轴承
CN107131207A (zh) * 2017-05-25 2017-09-05 合肥皖化电泵有限公司 一种抗压且拆卸方便的炉水泵用轴承
DE202022100047U1 (de) 2022-01-04 2022-03-31 Hiwin Technologies Corp. Rollenkäfig für Zykloidgetriebe

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1914884U (de) * 1965-03-03 1965-04-29 Duerkoppwerke Ag Waelzlager mit kunststoffkaefig.
FR2308013A1 (fr) * 1975-04-18 1976-11-12 Ina Roulements Sa Palier a roulement
WO1993009357A1 (de) * 1991-11-08 1993-05-13 Ina Wälzlager Schaeffler Kg Wälzlagerkäfig für vollrollige radialwälzlager
DE29504069U1 (de) * 1995-03-09 1995-04-27 Skf Gmbh, 97421 Schweinfurt Taschenkäfig für Rollenlager
DE4412850A1 (de) * 1994-04-14 1995-10-19 Schaeffler Waelzlager Kg Zylinderrollenlager
DE19619712A1 (de) * 1995-05-16 1996-11-21 Ntn Toyo Bearing Co Ltd Käfig für Nadellager
DE19758254A1 (de) * 1997-01-10 1998-07-16 Torrington Nadellager Gmbh Käfig oder Rollensatz für Rollenlager

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705666A (en) * 1952-02-29 1955-04-05 Gen Motors Corp Cage for antifriction bearings
CS258835B1 (en) * 1986-09-26 1988-09-16 Frantisek Starek Antifriction,especially roller or needle bearing
US4907898A (en) * 1989-01-03 1990-03-13 The Torrington Company Roller bearing with single flange races
EP0613531A1 (en) * 1992-09-24 1994-09-07 The Torrington Company Cage for roller bearings
WO1995021711A1 (en) * 1994-02-14 1995-08-17 Western Atlas U.K. Limited Improved hemming machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1914884U (de) * 1965-03-03 1965-04-29 Duerkoppwerke Ag Waelzlager mit kunststoffkaefig.
FR2308013A1 (fr) * 1975-04-18 1976-11-12 Ina Roulements Sa Palier a roulement
WO1993009357A1 (de) * 1991-11-08 1993-05-13 Ina Wälzlager Schaeffler Kg Wälzlagerkäfig für vollrollige radialwälzlager
DE4412850A1 (de) * 1994-04-14 1995-10-19 Schaeffler Waelzlager Kg Zylinderrollenlager
DE29504069U1 (de) * 1995-03-09 1995-04-27 Skf Gmbh, 97421 Schweinfurt Taschenkäfig für Rollenlager
DE19619712A1 (de) * 1995-05-16 1996-11-21 Ntn Toyo Bearing Co Ltd Käfig für Nadellager
DE19758254A1 (de) * 1997-01-10 1998-07-16 Torrington Nadellager Gmbh Käfig oder Rollensatz für Rollenlager

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004010015A1 (en) * 2002-07-19 2004-01-29 The Timken Company Unitized cage for cylindrical roller bearing
CN100381722C (zh) * 2002-07-19 2008-04-16 迪姆肯公司 圆柱滚子轴承的组合保持架
RU2529115C1 (ru) * 2013-05-07 2014-09-27 Игорь Аркадьевич Кудрявцев Сепаратор подшипника
DE102017116356A1 (de) 2017-07-20 2019-01-24 Schaeffler Technologies AG & Co. KG Rollenwälzlager
DE202017006242U1 (de) 2017-12-05 2019-03-08 Neo-Plastic Dr. Doetsch Diespeck Gmbh Kammkäfig für Wälzkörper

Also Published As

Publication number Publication date
SK17722000A3 (sk) 2001-05-10
WO1999063240A1 (de) 1999-12-09
CN1100219C (zh) 2003-01-29
AU3725799A (en) 1999-12-20
SK285310B6 (sk) 2006-10-05
MXPA00011188A (es) 2003-02-27
CZ294852B6 (cs) 2005-03-16
PL344404A1 (en) 2001-11-05
KR20010071275A (ko) 2001-07-28
CZ20004319A3 (en) 2001-06-13
JP2002517676A (ja) 2002-06-18
CN1302358A (zh) 2001-07-04
BR9910783A (pt) 2001-02-13
EP1121537A1 (de) 2001-08-08
CA2333497A1 (en) 1999-12-09

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee