DE2618667A1 - Kugellager und verfahren zur schmierung desselben - Google Patents

Kugellager und verfahren zur schmierung desselben

Info

Publication number
DE2618667A1
DE2618667A1 DE19762618667 DE2618667A DE2618667A1 DE 2618667 A1 DE2618667 A1 DE 2618667A1 DE 19762618667 DE19762618667 DE 19762618667 DE 2618667 A DE2618667 A DE 2618667A DE 2618667 A1 DE2618667 A1 DE 2618667A1
Authority
DE
Germany
Prior art keywords
cage
ring
balls
ball bearing
groove
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.)
Ceased
Application number
DE19762618667
Other languages
German (de)
English (en)
Inventor
Jun Arthur Everett Wetherbee
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.)
RTX Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of DE2618667A1 publication Critical patent/DE2618667A1/de
Ceased 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/6677—Details of supply of the liquid to the bearing, e.g. passages or nozzles from radial inside, e.g. via a passage through the shaft and/or inner ring
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C33/38—Ball cages
    • F16C33/3806—Details of interaction of cage and race, e.g. retention, 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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb 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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Pens And Brushes (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
DE19762618667 1975-05-08 1976-04-28 Kugellager und verfahren zur schmierung desselben Ceased DE2618667A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/575,683 US3980359A (en) 1975-05-08 1975-05-08 Ball bearing

Publications (1)

Publication Number Publication Date
DE2618667A1 true DE2618667A1 (de) 1976-11-18

Family

ID=24301295

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762618667 Ceased DE2618667A1 (de) 1975-05-08 1976-04-28 Kugellager und verfahren zur schmierung desselben

Country Status (22)

Country Link
US (1) US3980359A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5949443B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR810000844B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR207888A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE841514A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7602827A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1047586A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH608279A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CS (1) CS191972B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2618667A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK185576A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EG (1) EG12197A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2310495A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1551111A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL49416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN143353B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1062449B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7604549A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO139186C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PL (1) PL111857B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE434293B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
YU (1) YU115776A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244091A1 (de) * 1992-06-02 1993-12-09 Schaeffler Waelzlager Kg Zylinderrollenlager
WO1993024759A1 (de) * 1992-06-02 1993-12-09 Ina Wälzlager Schaeffler Kg Zylinderrollenlager
DE19736374A1 (de) * 1997-08-21 1999-02-25 Schaeffler Waelzlager Ohg Wälzlager
DE10037138C1 (de) * 2000-07-29 2001-10-18 Skf Gmbh Zylinderrollenlager
DE102006044805A1 (de) * 2006-09-22 2008-03-27 Schaeffler Kg Radialwälzlager
DE102010028421A1 (de) * 2010-04-30 2011-11-03 Von Ardenne Anlagentechnik Gmbh Keramikwälzlager und Endblock für ein rotierendes Magnetron

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428628A (en) 1981-10-26 1984-01-31 United Technologies Corporation High speed, durable roller bearing
US4509869A (en) * 1983-11-10 1985-04-09 Johnston Kenneth R Self-greasing bearing
DE3876092T2 (de) * 1988-05-14 1993-03-25 Chubu Bearing Kk Lager.
DE4340458A1 (de) * 1993-11-27 1995-06-01 Schaeffler Waelzlager Kg Zylinderrollenlager
DE19809176A1 (de) * 1998-03-04 1999-09-09 Schaeffler Waelzlager Ohg Schwungrad
US6247847B1 (en) 1999-01-30 2001-06-19 Harken, Inc. Flexible bearing cage
KR200177785Y1 (ko) * 1999-11-16 2000-04-15 윤석태 롤러 베어링의 조인트형 디스크 케이지
DE20013303U1 (de) * 2000-07-31 2001-12-13 Skf Gmbh, 97421 Schweinfurt Zylinderrollenlager
US6511228B2 (en) 2001-05-08 2003-01-28 Pratt & Whitney Canada Corp. Oil annulus to circumferentially equalize oil feed to inner race of a bearing
JP2002349593A (ja) * 2001-05-31 2002-12-04 Ntn Corp 等速自在継手
US20060193545A1 (en) * 2005-02-25 2006-08-31 Honeywell International Inc. Rolling element bearing cage with improved pilot surface lubrication
JP2006342865A (ja) * 2005-06-08 2006-12-21 Seiko Instruments Inc ボールベアリング装置、並びにこれを備えた自動巻用回転錘構造体及び自動巻時計
EP1847725B1 (en) * 2006-04-21 2015-08-12 Aktiebolaget SKF Comb-shaped cage for a ball row of a two row angular contact ball bearing
KR100812463B1 (ko) * 2006-09-19 2008-03-10 현대자동차주식회사 자동 변속기의 테이퍼 롤러 베어링 윤활장치
US7779691B2 (en) * 2007-10-15 2010-08-24 United Technologies Corporation Acoustic method and apparatus for fracture detection of ball bearings
US8225509B2 (en) * 2008-01-11 2012-07-24 Kaydon Corporation Method for making a pivot arm assembly for semiconductor wafer handling robots
US9121303B2 (en) * 2008-06-10 2015-09-01 United Technologies Corporation Bearing system
US8065867B2 (en) * 2008-06-20 2011-11-29 United Technologies Corporation Radial ball bearing
DE102008038534A1 (de) * 2008-08-20 2010-02-25 Imo Holding Gmbh Wälzlageranordnung und damit ausgerüstete Windkraftanlage
DE102011050193A1 (de) * 2011-05-06 2012-11-08 Aesculap Ag Chirurgisches Instrument, chirurgisches Handstück und chirurgisches Antriebssystem
EP3146233A1 (de) * 2014-05-20 2017-03-29 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer
DE102016201776B4 (de) * 2016-02-05 2017-10-05 Schaeffler Technologies AG & Co. KG Laufrolle für ein Podegelenk
CH714209B1 (fr) * 2017-09-25 2023-01-13 Rolex Sa Roulement à billes horloger.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH212488A (de) * 1938-07-30 1940-11-30 Messerschmitt Boelkow Blohm Wälzlager für hohe Drehzahlen, mit einer Hohlrinne im Aussenring.
US3366429A (en) * 1965-09-13 1968-01-30 Thomas L. Fawick Bearing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR858186A (fr) * 1938-07-30 1940-11-19 Messerschmitt Boelkow Blohm Roulement pour vitesses de rotation élevées, comportant une gorge dans la bague extérieure
US2977161A (en) * 1954-11-23 1961-03-28 Gen Motors Corp Antifriction bearing and method of operation
US3027206A (en) * 1961-03-07 1962-03-27 Fafnir Bearing Co Bearing retainer
US3528711A (en) * 1968-09-03 1970-09-15 Gen Motors Corp Bearing lubrication
US3586396A (en) * 1969-07-25 1971-06-22 Roller Bearing Co Of America Antifriction carriage roller
US3687393A (en) * 1970-08-19 1972-08-29 Wilson Henry A Antifriction ball retainer and spacer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH212488A (de) * 1938-07-30 1940-11-30 Messerschmitt Boelkow Blohm Wälzlager für hohe Drehzahlen, mit einer Hohlrinne im Aussenring.
US3366429A (en) * 1965-09-13 1968-01-30 Thomas L. Fawick Bearing

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244091A1 (de) * 1992-06-02 1993-12-09 Schaeffler Waelzlager Kg Zylinderrollenlager
WO1993024759A1 (de) * 1992-06-02 1993-12-09 Ina Wälzlager Schaeffler Kg Zylinderrollenlager
DE19736374A1 (de) * 1997-08-21 1999-02-25 Schaeffler Waelzlager Ohg Wälzlager
DE19736374C2 (de) * 1997-08-21 2001-08-30 Schaeffler Waelzlager Ohg Wälzlager
DE10037138C1 (de) * 2000-07-29 2001-10-18 Skf Gmbh Zylinderrollenlager
DE102006044805A1 (de) * 2006-09-22 2008-03-27 Schaeffler Kg Radialwälzlager
DE102006044805B4 (de) * 2006-09-22 2017-05-04 Schaeffler Technologies AG & Co. KG Radialwälzlager
DE102010028421A1 (de) * 2010-04-30 2011-11-03 Von Ardenne Anlagentechnik Gmbh Keramikwälzlager und Endblock für ein rotierendes Magnetron
DE102010028421B4 (de) * 2010-04-30 2012-02-23 Von Ardenne Anlagentechnik Gmbh Keramikwälzlager und Endblock für ein rotierendes Magnetron

Also Published As

Publication number Publication date
CA1047586A (en) 1979-01-30
NO139186B (no) 1978-10-09
BR7602827A (pt) 1976-11-16
NL7604549A (nl) 1976-11-10
PL111857B1 (en) 1980-09-30
US3980359A (en) 1976-09-14
YU115776A (en) 1983-04-27
IL49416A0 (en) 1976-06-30
FR2310495A1 (fr) 1976-12-03
CS191972B2 (en) 1979-07-31
IN143353B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-11-05
IT1062449B (it) 1984-10-10
SE7604470L (sv) 1976-11-09
BE841514A (fr) 1976-09-01
JPS51140050A (en) 1976-12-02
SE434293B (sv) 1984-07-16
EG12197A (en) 1980-10-31
DK185576A (da) 1976-11-09
AR207888A1 (es) 1976-11-08
CH608279A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-12-29
IL49416A (en) 1978-07-31
NO761561L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-11-09
GB1551111A (en) 1979-08-22
FR2310495B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-02-19
KR810000844B1 (ko) 1981-08-07
AU1303376A (en) 1977-10-20
JPS5949443B2 (ja) 1984-12-03
NO139186C (no) 1979-01-17

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: MENGES, R., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

8131 Rejection