CN1969136A - 用于角接触球轴承的保持架 - Google Patents
用于角接触球轴承的保持架 Download PDFInfo
- Publication number
- CN1969136A CN1969136A CNA2005800088187A CN200580008818A CN1969136A CN 1969136 A CN1969136 A CN 1969136A CN A2005800088187 A CNA2005800088187 A CN A2005800088187A CN 200580008818 A CN200580008818 A CN 200580008818A CN 1969136 A CN1969136 A CN 1969136A
- Authority
- CN
- China
- Prior art keywords
- retainer
- nose
- lintel
- spin axis
- sidewall
- 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.)
- Granted
Links
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 2
- 210000001331 nose Anatomy 0.000 description 71
- 239000000463 material Substances 0.000 description 8
- 230000007704 transition Effects 0.000 description 8
- 210000003205 muscle Anatomy 0.000 description 5
- 210000000887 face Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
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
- F16C33/38—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
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
-
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
- F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
-
- 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
- F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
- F16C33/3843—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
- F16C33/3856—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004013802A DE102004013802A1 (de) | 2004-03-20 | 2004-03-20 | Käfig für Schrägkugellager |
DE102004013802.8 | 2004-03-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1969136A true CN1969136A (zh) | 2007-05-23 |
CN100473857C CN100473857C (zh) | 2009-04-01 |
Family
ID=34963268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800088187A Active CN100473857C (zh) | 2004-03-20 | 2005-03-18 | 用于角接触球轴承的保持架 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7938584B2 (zh) |
EP (1) | EP1727996B1 (zh) |
JP (1) | JP4771232B2 (zh) |
CN (1) | CN100473857C (zh) |
AT (1) | ATE497586T1 (zh) |
DE (2) | DE102004013802A1 (zh) |
WO (1) | WO2005090809A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102648357A (zh) * | 2009-12-05 | 2012-08-22 | 谢夫勒科技股份两合公司 | 多列球轴承设施 |
CN105765249A (zh) * | 2013-11-29 | 2016-07-13 | Ntn-Snr轴承公司 | 角接触滚动轴承保持架和包含该保持架的滚珠轴承 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004013803A1 (de) * | 2004-03-20 | 2005-10-06 | Fag Kugelfischer Ag | Käfig für Schrägkugellager |
DE102009035562A1 (de) * | 2009-07-31 | 2011-02-03 | Aktiebolaget Skf | Wälzlagerkäfig und Verfahren zur Herstellung eines Wälzlagerkäfigs |
DE102009048875A1 (de) * | 2009-10-09 | 2011-04-14 | Schaeffler Technologies Gmbh & Co. Kg | Wälzkörperkäfig für ein Kugellager |
DE102011004420A1 (de) * | 2011-02-18 | 2012-08-23 | Schaeffler Technologies Gmbh & Co. Kg | Wälzlagerkäfig mit Sollbruchstelle |
DE102015211991A1 (de) | 2015-06-29 | 2016-12-29 | Schaeffler Technologies AG & Co. KG | Käfig für ein Wälzlager mit verbesserter Schmierstoffverteilung sowie Wälzlager mit einem solchen Käfig |
DE102015215441A1 (de) | 2015-08-13 | 2017-02-16 | Schaeffler Technologies AG & Co. KG | Wälzlager mit einem am Innenring fixierten Käfig |
US20170102032A1 (en) * | 2015-10-12 | 2017-04-13 | Schaeffler Technologies AG & Co. KG | Low friction ball bearing cage design with optimized contact surface |
IT201800009709A1 (it) * | 2018-10-24 | 2020-04-24 | Skf Ab | Unita’ cuscinetto con gabbia di ritenzione |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2360419A (en) * | 1942-03-27 | 1944-10-17 | Ransome And Marles Bearing Com | Cage for use in ball bearings |
US3975066A (en) * | 1974-08-28 | 1976-08-17 | Kugelfischer Georg Schafer & Co. | Journal bearing |
FR2308013A1 (fr) * | 1975-04-18 | 1976-11-12 | Ina Roulements Sa | Palier a roulement |
DE3247948C2 (de) * | 1982-12-24 | 1985-10-17 | SKF GmbH, 8720 Schweinfurt | Käfig für Kugellager, insbesondere für Schrägkugellager |
DE3318945A1 (de) * | 1983-05-25 | 1984-11-29 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Vorzugsweise zweireihiges, kompaktes schraegkugellager |
DE3540224A1 (de) * | 1985-11-13 | 1987-05-14 | Kugelfischer G Schaefer & Co | Zweireihiges schraegkugellager |
DE3706013A1 (de) * | 1987-02-25 | 1988-09-08 | Skf Gmbh | Kaefig fuer kugellager, insbesondere fuer schraegkugellager |
DE3917128A1 (de) * | 1989-05-26 | 1990-11-29 | Kugelfischer G Schaefer & Co | Einteiliger doppelkammkaefig fuer zweireihige kugellager |
DE9412260U1 (de) * | 1994-07-29 | 1994-09-22 | FAG Kugelfischer Georg Schäfer AG, 97421 Schweinfurt | Käfig für ein Schrägkugellager |
JPH0988967A (ja) * | 1995-09-29 | 1997-03-31 | Ntn Corp | プーリ及びプーリ用玉軸受 |
DE29602481U1 (de) * | 1996-02-13 | 1996-03-28 | FAG OEM und Handel AG, 97421 Schweinfurt | Kunststoffkammkäfig für Kugellager |
FR2806136B1 (fr) * | 2000-03-10 | 2002-06-07 | Roulements Soc Nouvelle | Cage pour roulement a billes |
DE10136955B4 (de) * | 2001-07-28 | 2010-11-04 | Schaeffler Technologies Gmbh & Co. Kg | Schrägkugellagerkäfig mit Schmierstofftaschen |
DE10239742B4 (de) * | 2002-05-10 | 2011-07-28 | Schaeffler Technologies GmbH & Co. KG, 91074 | Einseitig belastbares Doppelschrägkugellager |
DE102004013804A1 (de) * | 2004-03-20 | 2005-10-06 | Fag Kugelfischer Ag | Käfig für Schrägkugellager |
-
2004
- 2004-03-20 DE DE102004013802A patent/DE102004013802A1/de not_active Ceased
-
2005
- 2005-03-18 AT AT05729055T patent/ATE497586T1/de active
- 2005-03-18 CN CNB2005800088187A patent/CN100473857C/zh active Active
- 2005-03-18 US US10/599,079 patent/US7938584B2/en active Active
- 2005-03-18 DE DE502005010933T patent/DE502005010933D1/de active Active
- 2005-03-18 EP EP05729055A patent/EP1727996B1/de active Active
- 2005-03-18 WO PCT/DE2005/000504 patent/WO2005090809A1/de active Application Filing
- 2005-03-18 JP JP2007507652A patent/JP4771232B2/ja active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102648357A (zh) * | 2009-12-05 | 2012-08-22 | 谢夫勒科技股份两合公司 | 多列球轴承设施 |
CN102648357B (zh) * | 2009-12-05 | 2014-09-10 | 谢夫勒科技股份两合公司 | 多列球轴承设施 |
CN105765249A (zh) * | 2013-11-29 | 2016-07-13 | Ntn-Snr轴承公司 | 角接触滚动轴承保持架和包含该保持架的滚珠轴承 |
CN105765249B (zh) * | 2013-11-29 | 2018-09-28 | Ntn-Snr轴承公司 | 角接触滚动轴承保持架和包含该保持架的滚珠轴承 |
Also Published As
Publication number | Publication date |
---|---|
DE102004013802A1 (de) | 2005-10-06 |
ATE497586T1 (de) | 2011-02-15 |
EP1727996B1 (de) | 2011-02-02 |
US20070206893A1 (en) | 2007-09-06 |
JP4771232B2 (ja) | 2011-09-14 |
EP1727996A1 (de) | 2006-12-06 |
CN100473857C (zh) | 2009-04-01 |
US7938584B2 (en) | 2011-05-10 |
JP2007529705A (ja) | 2007-10-25 |
WO2005090809A1 (de) | 2005-09-29 |
DE502005010933D1 (de) | 2011-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER OWNER: SCHAEFFLER KG Effective date: 20120816 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: Schaeffler Technologies AG & Co. KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120816 Address after: German Herzogenaurach Patentee after: Schaeffler Technologies AG & Co. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER KG |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20151223 Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |