CN103328838A - 滚动轴承 - Google Patents
滚动轴承 Download PDFInfo
- Publication number
- CN103328838A CN103328838A CN2011800661598A CN201180066159A CN103328838A CN 103328838 A CN103328838 A CN 103328838A CN 2011800661598 A CN2011800661598 A CN 2011800661598A CN 201180066159 A CN201180066159 A CN 201180066159A CN 103328838 A CN103328838 A CN 103328838A
- Authority
- CN
- China
- Prior art keywords
- recessed pocket
- rolling element
- rolling bearing
- rolling
- empty
- 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
- 238000005096 rolling process Methods 0.000 title claims abstract description 167
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 239000000314 lubricant Substances 0.000 claims abstract description 8
- 230000009471 action Effects 0.000 claims abstract description 7
- 238000005086 pumping Methods 0.000 claims abstract description 7
- 238000003801 milling Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 12
- 238000007781 pre-processing Methods 0.000 claims description 5
- 230000005945 translocation Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000003860 storage Methods 0.000 abstract 1
- 239000002131 composite material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 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
- F16C33/46—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
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
- B21D53/12—Making other particular articles parts of bearings; sleeves; valve seats or the like cages for 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
- 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
-
- 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
- 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
-
- 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
- F16C19/44—Needle bearings
- F16C19/46—Needle bearings with one row or needles
- F16C19/463—Needle bearings with one row or needles consisting of needle rollers held in a cage, i.e. subunit without race 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
- F16C2220/00—Shaping
- F16C2220/60—Shaping by removing material, e.g. machining
- F16C2220/66—Shaping by removing material, e.g. machining by milling
-
- 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
- Y10T29/49643—Rotary bearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011003211A DE102011003211A1 (de) | 2011-01-26 | 2011-01-26 | Wälzlager |
DE102011003211.8 | 2011-01-26 | ||
PCT/EP2011/071332 WO2012100867A1 (de) | 2011-01-26 | 2011-11-30 | Wälzlager |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103328838A true CN103328838A (zh) | 2013-09-25 |
CN103328838B CN103328838B (zh) | 2016-04-20 |
Family
ID=45047820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180066159.8A Expired - Fee Related CN103328838B (zh) | 2011-01-26 | 2011-11-30 | 滚动轴承 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9206845B2 (zh) |
EP (1) | EP2668410A1 (zh) |
KR (1) | KR101911392B1 (zh) |
CN (1) | CN103328838B (zh) |
DE (1) | DE102011003211A1 (zh) |
WO (1) | WO2012100867A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9033587B1 (en) | 2013-01-29 | 2015-05-19 | Roller Bearing Company Of America, Inc. | Cage for a roller bearing and a method of manufacturing the same |
DE102013216749A1 (de) | 2013-08-23 | 2015-02-26 | Schaeffler Technologies Gmbh & Co. Kg | Käfig mit Zwischentaschen |
CN104388660A (zh) * | 2014-11-06 | 2015-03-04 | 无锡市百顺机械厂 | 一种滚动轴承热处理工艺 |
DE102015200298B4 (de) | 2015-01-13 | 2017-05-04 | Schaeffler Technologies AG & Co. KG | Schrägkugellager |
JP7014561B2 (ja) * | 2017-10-16 | 2022-02-01 | 三菱重工業株式会社 | 転がり軸受 |
DE102019112405A1 (de) * | 2019-05-13 | 2020-11-19 | Schaeffler Technologies AG & Co. KG | Fräswerkzeug und Verfahren zur Herstellung eines Wälzlagerkäfigs |
DE102019207643A1 (de) * | 2019-05-24 | 2020-11-26 | Aktiebolaget Skf | Wälzlagerkäfig |
CN112013030B (zh) * | 2020-08-20 | 2022-02-08 | 杭州康丰机械设备有限公司 | 一种工业防滑轴承 |
DE102021128438A1 (de) | 2020-11-10 | 2022-05-12 | Schaeffler Technologies AG & Co. KG | Verwendung einer Bearbeitungsmaschine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL121365C (zh) * | ||||
US1943894A (en) * | 1929-05-16 | 1934-01-16 | James P Johnson | Roller bearing retainer |
DE1066530B (zh) * | 1956-04-24 | 1959-10-08 | ||
DE1530909B2 (de) | 1965-09-28 | 1976-05-20 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Axiallager zur lagerung von achsschenkeln an kraftfahrzeugen |
US3588207A (en) * | 1970-01-15 | 1971-06-28 | Ind Tectonics Inc | Rolling element retainer having element retaining tabs |
US3963285A (en) | 1973-10-09 | 1976-06-15 | Skf Industries, Inc. | Cage control of skew angle in roller bearings |
US5630670A (en) | 1995-06-03 | 1997-05-20 | INA W alzlager Schaeffler KG | Axial rolling bearing |
DE19711557A1 (de) | 1997-03-20 | 1998-09-24 | Schaeffler Waelzlager Ohg | Radialkolbenpumpe |
DE19959498A1 (de) | 1999-12-10 | 2001-06-13 | Schaeffler Waelzlager Ohg | Käfig für ein Wälzlager |
DE102005027186B4 (de) | 2005-06-07 | 2007-04-12 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Wälzlagerkäfig und Losradlager |
DE102007057550A1 (de) * | 2007-11-29 | 2009-06-04 | Schaeffler Kg | Käfig für ein Wälzkörperlager sowie Verfahren zu dessen Herstellung |
-
2011
- 2011-01-26 DE DE102011003211A patent/DE102011003211A1/de not_active Ceased
- 2011-11-30 CN CN201180066159.8A patent/CN103328838B/zh not_active Expired - Fee Related
- 2011-11-30 EP EP11788504.6A patent/EP2668410A1/de not_active Withdrawn
- 2011-11-30 US US13/993,938 patent/US9206845B2/en active Active
- 2011-11-30 KR KR1020137019793A patent/KR101911392B1/ko active IP Right Grant
- 2011-11-30 WO PCT/EP2011/071332 patent/WO2012100867A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2668410A1 (de) | 2013-12-04 |
DE102011003211A1 (de) | 2012-07-26 |
CN103328838B (zh) | 2016-04-20 |
US9206845B2 (en) | 2015-12-08 |
KR101911392B1 (ko) | 2018-10-25 |
KR20130140834A (ko) | 2013-12-24 |
US20130266251A1 (en) | 2013-10-10 |
WO2012100867A1 (de) | 2012-08-02 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150727 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: Fifth Schaeffler investment management GmbH & Co.KG Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG TO: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG TO: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: CORRECT: ADDRESS; FROM: |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150727 Address after: German Herzogenaurach Applicant after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 |