KR100242577B1 - 강철재 레이디얼 롤링 베어링 - Google Patents
강철재 레이디얼 롤링 베어링 Download PDFInfo
- Publication number
- KR100242577B1 KR100242577B1 KR1019920024439A KR920024439A KR100242577B1 KR 100242577 B1 KR100242577 B1 KR 100242577B1 KR 1019920024439 A KR1019920024439 A KR 1019920024439A KR 920024439 A KR920024439 A KR 920024439A KR 100242577 B1 KR100242577 B1 KR 100242577B1
- Authority
- KR
- South Korea
- Prior art keywords
- bearing
- rolling
- corrosion resistant
- resistant coating
- radial
- 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 56
- 229910000831 Steel Inorganic materials 0.000 title claims description 5
- 239000010959 steel Substances 0.000 title claims description 5
- 239000011248 coating agent Substances 0.000 claims abstract description 36
- 238000000576 coating method Methods 0.000 claims abstract description 36
- 238000005260 corrosion Methods 0.000 claims description 34
- 230000007797 corrosion Effects 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 32
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 7
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 claims description 5
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 3
- HSSJULAPNNGXFW-UHFFFAOYSA-N [Co].[Zn] Chemical compound [Co].[Zn] HSSJULAPNNGXFW-UHFFFAOYSA-N 0.000 claims description 3
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000531 Co alloy Inorganic materials 0.000 claims description 2
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 abstract description 4
- 239000000956 alloy Substances 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 2
- 239000012267 brine Substances 0.000 abstract description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract description 2
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
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- 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
- F16C33/7826—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of the opposing surface cooperating with the seal, e.g. a shoulder surface of a bearing 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
- F16C33/34—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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
-
- 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
- F16C33/62—Selection of substances
-
- 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
- F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
-
- 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
-
- 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
- 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
- F16C19/08—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 two or more rows of 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
- 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
- F16C19/28—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 two or more rows 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/50—Alloys based on zinc
-
- 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
- F16C2240/60—Thickness, e.g. thickness of coatings
-
- 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
- F16C2300/40—Application independent of particular apparatuses related to environment, i.e. operating conditions
- F16C2300/42—Application independent of particular apparatuses related to environment, i.e. operating conditions corrosive, i.e. with aggressive media or harsh conditions
-
- 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
- F16C33/583—Details of specific parts of races
-
- 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
- F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Sealing Of Bearings (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
Description
Claims (8)
- 서로 동심원적으로 배열되거나 평행하게 배열된 베어링 링(2, 3)들 또는 베어링 디스크들을 구비하고, 서로 대향된 구동면(7, 8)들 사이에서 구름요소(4)가 구름운동하는 레이디얼 롤링 베어링에 있어서, 상기 구동면(7, 8)들에는 아연 합금 도금의 내식성 코팅(6)이 형성된 것을 특징으로 하는 레이디얼 롤링 베어링.
- 서로 동심원적으로 배열되거나 평행하게 배열된 베어링 링(10, 11) 또는 베어링 디스크(25, 26), 상기 링 또는 디스크의 상호 대향된 구동면(12, 13 : 29, 30)들 사이에서 구르는 구름요소(14 ; 27, 28), 상기 외측 베어링 링(11)이나 베어링 디스크(25)의 구름요소(14 ; 27, 28)의 측방에 배치되는 시일링 링(20, 21 ; 31, 32), 내측 베어링 링(26)상의 지지면(35, 36), 내측 베어링 링(10)에 결합된 플랜지가 형성된 디스크(17, 18)의 지지면(19)이나 맞은편 베어링 디스크상의 지지면을 구비하고 내측 베어링 링(26)의 지지면(35, 36)과 상호작용하는 시일링 링(20, 21 ; 31, 32)의 시일링 립(22 ; 33, 34)을 포함하는 강재 레이디얼 롤링 베어링(9 ; 24)에 있어서, 아연합금 도금의 내식성 코팅(23 ; 37)이 지지면(19 ; 35, 36)상에 제공되는 것을 특징으로 하는 레이디얼 롤링 베어링.
- 제 2 항에 있어서, 상기 내식성 코팅(6 ; 23 ; 37)를 아연 - 철 합금으로 형성하는 것을 특징으로 하는 레이디얼 롤링 베어링.
- 제 2 항에 있어서, 내식성 코팅(6 ; 23 ; 37)를 아연 - 니켈 합금으로 형성하는 것을 특징으로 하는 레이디얼 롤링 베어링.
- 제 2 항에 있어서, 내식성 코팅(6 ; 23 ; 37)를 아연 - 코발트 합금으로 형성하는 것을 특징으로 하는 레이디얼 롤링 베어링.
- 제 2 항 내지 5 항중 어느 한 항에 있어서, 내식성 코팅(6 ; 23 ; 37)의 두께는 0.1 내지 3.0㎛로 되는 것을 특징으로 하는 레이디얼 롤링 베어링.
- 제 2 항 내지 5 항중 어느 한항에 있어서, 내식성 코팅의 두께는 3.0 내지 9.0㎛로 되는 것을 특징으로 하는 레이디얼 롤링 베어링.
- 제 2 항 내지 5 항중 어느 한항에 있어서, 내식성 코팅(6 ; 23, 37)가 크로메이티드 층(chromated layer)을 포함하는 것을 특징으로 하는 레이디얼 롤링 베어링.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4142313A DE4142313C2 (de) | 1991-12-20 | 1991-12-20 | Radial- oder Axialwälzlager aus Stahl |
| DE91P4142313. | 1991-12-20 | ||
| DE91P4142313 | 1991-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930013510A KR930013510A (ko) | 1993-07-22 |
| KR100242577B1 true KR100242577B1 (ko) | 2000-03-02 |
Family
ID=6447716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920024439A Expired - Lifetime KR100242577B1 (ko) | 1991-12-20 | 1992-12-16 | 강철재 레이디얼 롤링 베어링 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP2886013B2 (ko) |
| KR (1) | KR100242577B1 (ko) |
| BR (1) | BR9205068A (ko) |
| CZ (1) | CZ283740B6 (ko) |
| DE (2) | DE4142313C2 (ko) |
| RO (1) | RO109771B1 (ko) |
| RU (1) | RU2079740C1 (ko) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4330641A1 (de) * | 1993-09-10 | 1995-03-16 | Schaeffler Waelzlager Kg | Bauteil aus einem Eisenwerkstoff |
| DE4332088C2 (de) * | 1993-09-22 | 2002-02-07 | Schaeffler Waelzlager Ohg | Radiallager für ein Automatgetriebe |
| DE19525965A1 (de) * | 1995-07-17 | 1997-01-23 | Schaeffler Waelzlager Kg | Maschinenbauteil |
| DE19535085A1 (de) * | 1995-09-21 | 1997-03-27 | Schaeffler Waelzlager Kg | Axialwälzlager |
| DE19535889A1 (de) * | 1995-09-27 | 1997-04-03 | Schaeffler Waelzlager Kg | Freilaufkupplung für einen Lichtmaschinenantrieb |
| DE19611605A1 (de) * | 1996-03-23 | 1997-09-25 | Schaeffler Waelzlager Kg | Planetengetriebe |
| DE19626864A1 (de) * | 1996-07-04 | 1998-01-08 | Schaeffler Waelzlager Kg | Laufrolle |
| DE19648577B4 (de) * | 1996-11-23 | 2005-08-18 | Fag Kugelfischer Ag | Verfahren zum Korrosionsschutz von Wälzlagern |
| DE19703821A1 (de) * | 1997-02-01 | 1998-08-06 | Peter Prof Dr Ing Tenberge | Gefügte Welle |
| DE19801014B4 (de) * | 1998-01-14 | 2008-09-18 | Schaeffler Kg | Anordnung zur Verbindung von zwei mit Präzisionspassung ineinandergesteckten Bauteilen |
| JP2000282178A (ja) * | 1998-10-22 | 2000-10-10 | Nsk Ltd | 転がり軸受 |
| DE19855539A1 (de) * | 1998-12-02 | 2000-06-08 | Schaeffler Waelzlager Ohg | Radsatzlager |
| DE19859307A1 (de) * | 1998-12-22 | 2000-06-29 | Schaeffler Waelzlager Ohg | Spieleinstellbares Lager |
| DE19908158A1 (de) * | 1999-02-25 | 2000-08-31 | Schaeffler Waelzlager Ohg | Lagerungsbaugruppe |
| US6575631B2 (en) | 1999-05-31 | 2003-06-10 | Nsk Ltd. | Rolling bearing and rolling bearing device |
| FR2798433B1 (fr) * | 1999-09-14 | 2001-11-09 | Snfa | Roulement a billes hybride a contact oblique |
| JP2002181050A (ja) | 2000-03-16 | 2002-06-26 | Nsk Ltd | 転がり摺動部材とその製造方法及び転がり摺動ユニット |
| DE10149070B4 (de) * | 2000-10-05 | 2004-07-08 | Nsk Ltd. | Wälzlager und Wälzlagervorrichtung |
| DE10164848B4 (de) * | 2000-10-05 | 2006-02-02 | Nsk Ltd. | Wälzlager |
| DE10153439B4 (de) * | 2001-10-30 | 2004-12-30 | Aktiebolaget Skf | Korrosionsgeschütztes Wälzlager |
| KR100863723B1 (ko) * | 2002-02-20 | 2008-10-16 | 한라공조주식회사 | 앵귤러 볼 베어링 |
| WO2004001242A1 (ja) * | 2002-06-25 | 2003-12-31 | Nsk Ltd. | プーリ支持用複列玉軸受 |
| DE10258241A1 (de) * | 2002-12-13 | 2004-06-24 | Ina-Schaeffler Kg | Radiallager |
| JP2005324714A (ja) * | 2004-05-17 | 2005-11-24 | Ntn Corp | 車輪用軸受装置 |
| FR2878589B1 (fr) * | 2004-11-29 | 2008-06-13 | Snecma Moteurs Sa | Compensation de sous-alimentation en lubrifiant dans un palier inter arbres |
| ITTO20040875A1 (it) * | 2004-12-14 | 2005-03-14 | Skf Ab | Unita' cuscinetto per il mozzo della ruota di un autoveicolo. |
| DE102005020653A1 (de) * | 2005-05-03 | 2006-11-09 | Schaeffler Kg | Abgedichtetes Radialwälzlager, insbesondere Radlager eines Kraftfahrzeuges |
| EP1887237A4 (en) | 2005-05-31 | 2011-11-02 | Mitsubishi Heavy Ind Ltd | ROLLING ANNULAR BEARING |
| DE102006024603A1 (de) * | 2006-05-26 | 2007-11-29 | Schaeffler Kg | Wälzlager |
| CN101454586B (zh) | 2006-05-31 | 2011-05-04 | 日本精工株式会社 | 滚动装置 |
| DE102007003859A1 (de) * | 2007-01-26 | 2008-07-31 | Schaeffler Kg | Spannlager |
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| DE202009012622U1 (de) | 2009-09-18 | 2011-02-10 | Hqm Sachsenring Gmbh | Kugelgelenk |
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| EP2625439A1 (en) * | 2010-10-07 | 2013-08-14 | Carrier Corporation | Clutch bearing, electromagnetic clutch and transport refrigeration unit |
| DE102010053203A1 (de) * | 2010-12-03 | 2012-06-06 | Imo Holding Gmbh | Dichtungselement |
| DE202011110128U1 (de) | 2011-04-05 | 2012-12-19 | Imo Holding Gmbh | Drehverbindung für den Unterwasserbetrieb |
| DE102011075497A1 (de) * | 2011-05-09 | 2012-11-15 | Schaeffler Technologies AG & Co. KG | Verfahren zur Verbesserung des Korrosionsschutzes bei Wälzlagern und nach diesem Verfahren hergestelltes Wälzlager |
| WO2013067314A1 (en) * | 2011-11-03 | 2013-05-10 | Roller Bearing Company Of America, Inc. | Roller bearing with knurled wear resistant exterior surface and method of manufacturing the same |
| DE202012010830U1 (de) * | 2012-05-11 | 2012-11-27 | Schaeffler Technologies AG & Co. KG | Wälzlageranordnung, insbesondere für ein Radialwälzlager |
| DE102012222191A1 (de) | 2012-12-04 | 2014-06-05 | Wobben Properties Gmbh | Schwingungsbegrenzungs-Modul sowie Vorrichtung, Bausegment für eine Baueinrichtung und Windenergieanlage mit einem Schwingungsbegrenzungs-Modul |
| DE102013214460A1 (de) * | 2013-07-24 | 2015-01-29 | Aktiebolaget Skf | Beschrifteter Lagerring, Lager mit einem beschrifteten Lagerring und Verfahren zum Beschriften eines Lagerrings |
| CN103727135A (zh) * | 2013-12-27 | 2014-04-16 | 田建军 | 镀锌镍合金电机轴承及其防腐防水方法 |
| DE102014206701A1 (de) * | 2014-04-07 | 2015-10-08 | Aktiebolaget Skf | Beschichteter Lagerring, Lager und Verfahren zur Herstellung eines beschichteten Lagerrings |
| FR3034827B1 (fr) * | 2015-04-09 | 2017-10-13 | Skf Ab | Palier muni d'une anode sacrificielle |
| DE102015213335B4 (de) | 2015-07-16 | 2023-05-17 | Aktiebolaget Skf | Verfahren zur Beschichtung von Wälzlagerringen |
| RU172152U1 (ru) * | 2016-09-19 | 2017-06-29 | Открытое акционерное общество "ОК-ЛОЗА" | Подшипник шариковый радиально-упорный двухрядный |
| US11067129B2 (en) * | 2019-09-18 | 2021-07-20 | Aktiebolaget Skf | Rolling bearing for refrigerant compressor |
| JP2022153681A (ja) * | 2021-03-30 | 2022-10-13 | アズビル株式会社 | シール機構 |
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| DE891611C (de) * | 1942-01-13 | 1953-10-01 | Heinrich Lanz Ag | Lagerlegierung |
| GB732268A (en) * | 1953-01-13 | 1955-06-22 | Glacier Co Ltd | Improvements in or relating to plain bearings |
| US3926569A (en) * | 1971-12-15 | 1975-12-16 | Midwest Chrome Process Company | Multiple metallic layers including tin-cobalt-containing alloy layer |
| JPS5557717A (en) * | 1978-10-25 | 1980-04-28 | Koyo Seiko Co Ltd | Rolling bearing |
| SE8302412L (sv) * | 1982-05-10 | 1983-11-11 | Cockerill Sambre Sa | Forfarande och anordning for kontinuerlig elektrolytisk fellninf av ett skikt av zinklegering med anvendning av hog stromtethet |
| DE3414048A1 (de) * | 1984-04-13 | 1985-10-17 | Nisshin Steel Co., Ltd., Tokio/Tokyo | Verfahren zum herstellen von mit einer zink-nickel-legierung galvanisierten stahlteilen |
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| JPH01295022A (ja) * | 1988-05-19 | 1989-11-28 | Nippon Seiko Kk | ころ軸受 |
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| JP2601555B2 (ja) * | 1989-11-20 | 1997-04-16 | 大同メタル工業 株式会社 | 多層すべり軸受材 |
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| JP2992100B2 (ja) * | 1990-11-30 | 1999-12-20 | 大豊工業株式会社 | すべり軸受 |
| JPH04248234A (ja) * | 1991-01-24 | 1992-09-03 | Toshiba Corp | X線発生管 |
-
1991
- 1991-12-20 DE DE4142313A patent/DE4142313C2/de not_active Expired - Lifetime
- 1991-12-20 DE DE9117069U patent/DE9117069U1/de not_active Expired - Lifetime
-
1992
- 1992-12-16 CZ CS923700A patent/CZ283740B6/cs not_active IP Right Cessation
- 1992-12-16 KR KR1019920024439A patent/KR100242577B1/ko not_active Expired - Lifetime
- 1992-12-17 JP JP4336964A patent/JP2886013B2/ja not_active Expired - Lifetime
- 1992-12-18 BR BR9205068A patent/BR9205068A/pt not_active IP Right Cessation
- 1992-12-18 RU RU9292004600A patent/RU2079740C1/ru not_active IP Right Cessation
- 1992-12-18 RO RO92-01584A patent/RO109771B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR930013510A (ko) | 1993-07-22 |
| JP2886013B2 (ja) | 1999-04-26 |
| JPH05240256A (ja) | 1993-09-17 |
| DE4142313A1 (de) | 1993-06-24 |
| CZ370092A3 (en) | 1993-07-14 |
| CZ283740B6 (cs) | 1998-06-17 |
| RU2079740C1 (ru) | 1997-05-20 |
| RO109771B1 (ro) | 1995-05-30 |
| DE9117069U1 (de) | 1995-07-20 |
| DE4142313C2 (de) | 1998-10-29 |
| BR9205068A (pt) | 1993-06-22 |
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