DE19681377C1 - Radialwälzlager - Google Patents
RadialwälzlagerInfo
- Publication number
- DE19681377C1 DE19681377C1 DE19681377A DE19681377A DE19681377C1 DE 19681377 C1 DE19681377 C1 DE 19681377C1 DE 19681377 A DE19681377 A DE 19681377A DE 19681377 A DE19681377 A DE 19681377A DE 19681377 C1 DE19681377 C1 DE 19681377C1
- Authority
- DE
- Germany
- Prior art keywords
- cage
- holding elements
- radial
- pockets
- elements
- 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.)
- Expired - Lifetime
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 36
- 230000000295 complement effect Effects 0.000 claims abstract description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
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
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
- F16C41/045—Devices for provisionally retaining needles or rollers in a bearing race before mounting of the bearing on a shaft
-
- 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
- F16C19/466—Needle bearings with one row or needles comprising needle rollers and an outer ring, i.e. subunit without 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
- 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
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
-
- 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
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681377D DE19681377D2 (de) | 1996-03-28 | 1996-10-21 | Radialwälzlager |
DE19681377A DE19681377C1 (de) | 1996-03-28 | 1996-10-21 | Radialwälzlager |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19612307A DE19612307A1 (de) | 1996-03-28 | 1996-03-28 | Radialwälzlager |
DE19681377A DE19681377C1 (de) | 1996-03-28 | 1996-10-21 | Radialwälzlager |
PCT/EP1996/004568 WO1997037145A1 (de) | 1996-03-28 | 1996-10-21 | Radialwälzlager |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19681377C1 true DE19681377C1 (de) | 1999-08-19 |
Family
ID=7789704
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19612307A Withdrawn DE19612307A1 (de) | 1996-03-28 | 1996-03-28 | Radialwälzlager |
DE19681377A Expired - Lifetime DE19681377C1 (de) | 1996-03-28 | 1996-10-21 | Radialwälzlager |
DE19681377D Expired - Lifetime DE19681377D2 (de) | 1996-03-28 | 1996-10-21 | Radialwälzlager |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19612307A Withdrawn DE19612307A1 (de) | 1996-03-28 | 1996-03-28 | Radialwälzlager |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681377D Expired - Lifetime DE19681377D2 (de) | 1996-03-28 | 1996-10-21 | Radialwälzlager |
Country Status (5)
Country | Link |
---|---|
US (1) | US6042275A (de) |
KR (1) | KR100406087B1 (de) |
BR (1) | BR9612583A (de) |
DE (3) | DE19612307A1 (de) |
WO (1) | WO1997037145A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2831622A1 (fr) * | 2001-10-31 | 2003-05-02 | Nadella | Cage pour roulement radial, roulement radial correspondant et son procede de fabrication |
DE102004020624A1 (de) * | 2004-04-27 | 2005-11-24 | Ina-Schaeffler Kg | Käfig für ein Radiallager |
WO2018133891A1 (de) * | 2017-01-20 | 2018-07-26 | Schaeffler Technologies AG & Co. KG | Axiallager zur lagerung eines achsschenkels sowie achsschenkellageranordnung mit dem axiallager |
DE102017116356A1 (de) | 2017-07-20 | 2019-01-24 | Schaeffler Technologies AG & Co. KG | Rollenwälzlager |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6715927B1 (en) * | 1999-03-19 | 2004-04-06 | Ntn Corporation | Rolling bearing and bearing apparatus |
US7086783B2 (en) * | 2001-12-14 | 2006-08-08 | Morgan Construction Company | Laying head bearing with offset preloading |
DE102005020782A1 (de) * | 2005-05-04 | 2006-11-09 | Schaeffler Kg | Wälzlager |
DE102005055618A1 (de) * | 2005-11-22 | 2007-05-24 | Schaeffler Kg | Käfig für Wälzkörper |
KR100823992B1 (ko) * | 2006-12-20 | 2008-04-23 | 마명희 | 교반축 유동 베어링 |
DE102007018807A1 (de) * | 2007-04-20 | 2008-10-23 | Timken Gmbh | Käfig für ein Wälzlager |
DE102008063777A1 (de) | 2008-12-18 | 2010-06-24 | Schaeffler Kg | Fensterkäfiganordnung für ein Wälzlager |
DE102011003442A1 (de) * | 2011-02-01 | 2012-08-02 | Schaeffler Technologies Gmbh & Co. Kg | Wälzlagerkäfig und Wälzlager |
DE112016002267T5 (de) * | 2015-05-19 | 2018-02-15 | Schaeffler Technologies AG & Co. KG | Sicherungsanordnung für ein Wälzlager |
CN110094426A (zh) * | 2018-01-30 | 2019-08-06 | 舍弗勒技术股份两合公司 | 单列滚动轴承 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3051534A (en) * | 1960-01-18 | 1962-08-28 | Federal Mogul Bower Bearings | Bearing cage assembly |
DE8231303U1 (de) * | 1983-02-10 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Käfig für Wälzlager | |
GB2132285A (en) * | 1982-11-09 | 1984-07-04 | Skf Kugellagerfabriken Gmbh | A cage for a rolling radial bearing |
US4561157A (en) * | 1982-04-22 | 1985-12-31 | Trw Inc. | Method for forming roller retainers in a bearing cage |
DE3543364A1 (de) * | 1985-12-07 | 1987-06-11 | Schaeffler Waelzlager Kg | Radial-waelzlagerkaefig fuer zylindrische waelzkoerper |
EP0392146A1 (de) * | 1989-04-10 | 1990-10-17 | INA Wälzlager Schaeffler KG | Wälzlagerkäfig |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2359120A (en) * | 1942-11-13 | 1944-09-26 | Timken Roller Bearing Co | Roller cage |
GB997007A (en) * | 1962-09-26 | 1965-06-30 | Torrington Co | Improvements in bearings |
US3167365A (en) * | 1963-04-26 | 1965-01-26 | Skf Ind Inc | Cage for rolling bearings |
US3256052A (en) * | 1963-12-04 | 1966-06-14 | Trw Inc | Roller bearing cage with roller retainers |
US3345723A (en) * | 1965-07-28 | 1967-10-10 | Stellar Ind Products Co | Dummy pin means and method for assembling needle bearings |
DE1954642A1 (de) * | 1969-10-30 | 1971-05-06 | Schaeffler Ohg Industriewerk | Zylindrischer Kaefig zur Aufnahme von Rollen und Verfahren zu seiner Herstellung |
SE348813B (de) * | 1970-09-09 | 1972-09-11 | Skf Svenska Kullagerfab Ab | |
DE3327623A1 (de) * | 1983-07-30 | 1985-02-07 | FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt | Massiver fensterkaefig fuer zylinderrollenlager |
DE3427347C2 (de) * | 1984-07-25 | 1995-01-26 | Schaeffler Waelzlager Kg | Freilaufkäfig aus polymerem Werkstoff |
GB8428112D0 (en) * | 1984-11-07 | 1984-12-12 | Timken Co | Tapered roller bearings |
DE3723168C2 (de) * | 1987-07-14 | 1995-11-02 | Kugelfischer G Schaefer & Co | Kegelrollenlager |
GB2253248A (en) * | 1991-02-28 | 1992-09-02 | Ford Motor Co | A rolling bearing. |
US5249872A (en) * | 1992-10-30 | 1993-10-05 | The Torrington Company | Spring loaded bearing retainer |
-
1996
- 1996-03-28 DE DE19612307A patent/DE19612307A1/de not_active Withdrawn
- 1996-10-21 US US09/142,986 patent/US6042275A/en not_active Expired - Lifetime
- 1996-10-21 DE DE19681377A patent/DE19681377C1/de not_active Expired - Lifetime
- 1996-10-21 DE DE19681377D patent/DE19681377D2/de not_active Expired - Lifetime
- 1996-10-21 WO PCT/EP1996/004568 patent/WO1997037145A1/de active IP Right Grant
- 1996-10-21 BR BR9612583A patent/BR9612583A/pt not_active IP Right Cessation
-
1998
- 1998-09-26 KR KR10-1998-0707642A patent/KR100406087B1/ko not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8231303U1 (de) * | 1983-02-10 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Käfig für Wälzlager | |
US3051534A (en) * | 1960-01-18 | 1962-08-28 | Federal Mogul Bower Bearings | Bearing cage assembly |
US4561157A (en) * | 1982-04-22 | 1985-12-31 | Trw Inc. | Method for forming roller retainers in a bearing cage |
GB2132285A (en) * | 1982-11-09 | 1984-07-04 | Skf Kugellagerfabriken Gmbh | A cage for a rolling radial bearing |
DE3543364A1 (de) * | 1985-12-07 | 1987-06-11 | Schaeffler Waelzlager Kg | Radial-waelzlagerkaefig fuer zylindrische waelzkoerper |
EP0392146A1 (de) * | 1989-04-10 | 1990-10-17 | INA Wälzlager Schaeffler KG | Wälzlagerkäfig |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2831622A1 (fr) * | 2001-10-31 | 2003-05-02 | Nadella | Cage pour roulement radial, roulement radial correspondant et son procede de fabrication |
DE102004020624A1 (de) * | 2004-04-27 | 2005-11-24 | Ina-Schaeffler Kg | Käfig für ein Radiallager |
WO2018133891A1 (de) * | 2017-01-20 | 2018-07-26 | Schaeffler Technologies AG & Co. KG | Axiallager zur lagerung eines achsschenkels sowie achsschenkellageranordnung mit dem axiallager |
DE102017116356A1 (de) | 2017-07-20 | 2019-01-24 | Schaeffler Technologies AG & Co. KG | Rollenwälzlager |
Also Published As
Publication number | Publication date |
---|---|
DE19681377D2 (de) | 1998-06-18 |
WO1997037145A1 (de) | 1997-10-09 |
DE19612307A1 (de) | 1997-10-02 |
BR9612583A (pt) | 1999-07-20 |
US6042275A (en) | 2000-03-28 |
KR100406087B1 (ko) | 2004-02-18 |
KR20000005022A (ko) | 2000-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D1 | Grant (no unexamined application published) patent law 81 | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: INA WAELZLAGER SCHAEFFLER OHG, 91074 HERZOGENAURAC |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: INA-SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120828 Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120828 |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140212 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140212 |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20150122 |
|
R071 | Expiry of right |