DE60331019D1 - Zylinderrollenlager - Google Patents
ZylinderrollenlagerInfo
- Publication number
- DE60331019D1 DE60331019D1 DE60331019T DE60331019T DE60331019D1 DE 60331019 D1 DE60331019 D1 DE 60331019D1 DE 60331019 T DE60331019 T DE 60331019T DE 60331019 T DE60331019 T DE 60331019T DE 60331019 D1 DE60331019 D1 DE 60331019D1
- Authority
- DE
- Germany
- Prior art keywords
- roller bearings
- cylindrical roller
- cylindrical
- bearings
- roller
- 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
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
- F16C19/49—Bearings with both balls and 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
- F16C33/46—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
- 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
- F16C19/225—Details of the ribs supporting the end 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
- 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
- F16C19/26—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 a single row 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
- 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
- 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
- F16C33/4635—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window 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
- F16C33/583—Details of specific parts of races
- F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide 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
- F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
- F16C2208/20—Thermoplastic resins
- F16C2208/36—Polyarylene ether ketones [PAEK], e.g. PEK, PEEK
-
- 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
-
- 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
- F16C2240/42—Groove sizes
-
- 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
- F16C2240/70—Diameters; Radii
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/309352—Cutter spindle or spindle support
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002078638A JP2003278746A (ja) | 2002-03-20 | 2002-03-20 | 円筒ころ軸受 |
JP2002078625A JP4190781B2 (ja) | 2002-03-20 | 2002-03-20 | 円筒ころ軸受 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60331019D1 true DE60331019D1 (de) | 2010-03-11 |
Family
ID=27791039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60331019T Expired - Lifetime DE60331019D1 (de) | 2002-03-20 | 2003-03-19 | Zylinderrollenlager |
Country Status (6)
Country | Link |
---|---|
US (1) | US7150565B1 (de) |
EP (1) | EP1347185B1 (de) |
KR (1) | KR100945808B1 (de) |
CN (2) | CN100363637C (de) |
DE (1) | DE60331019D1 (de) |
TW (1) | TWI285243B (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7416346B2 (en) * | 2003-06-12 | 2008-08-26 | Nsk Ltd. | Cylindrical roller bearing |
DE202004001454U1 (de) * | 2004-01-31 | 2004-04-01 | Ab Skf | Zweireihiges Wälzlager |
JP2006090516A (ja) * | 2004-09-27 | 2006-04-06 | Ntn Corp | 円筒ころ軸受 |
JP4812376B2 (ja) * | 2005-09-09 | 2011-11-09 | Ntn株式会社 | 車輪用軸受装置の製造方法 |
DE102005061179A1 (de) * | 2005-12-21 | 2007-06-28 | Schaeffler Kg | Wälzlager und Verfahren zu dessen Herstellung |
DE102005061103A1 (de) * | 2005-12-21 | 2007-07-05 | Schaeffler Kg | Wälzlager mit verbesserter Bordgeometrie |
JP2007309508A (ja) * | 2006-04-20 | 2007-11-29 | Kinyosha Co Ltd | 揺動ローラー、転がり軸受、ローラーの揺動方法 |
DE102006022951A1 (de) * | 2006-05-17 | 2007-11-22 | Schaeffler Kg | Käfigsegment für einen Käfig eines Wälzlagers |
JP5441398B2 (ja) * | 2008-12-15 | 2014-03-12 | Ntn株式会社 | 機械部品およびその超仕上げ加工方法 |
KR101196607B1 (ko) * | 2010-06-16 | 2012-11-02 | 엘지이노텍 주식회사 | 스핀들 모터 |
JP5789973B2 (ja) * | 2010-12-14 | 2015-10-07 | 日本精工株式会社 | 円筒ころ軸受及び工作機械用主軸装置 |
JP5727276B2 (ja) * | 2011-03-04 | 2015-06-03 | 協同油脂株式会社 | グリース組成物及びグリース封入転がり軸受 |
JP5837331B2 (ja) * | 2011-05-24 | 2015-12-24 | Ntn株式会社 | 転がり軸受 |
EP2735392B1 (de) * | 2011-07-20 | 2016-08-03 | NSK Ltd. | Spindelvorrichtung |
UA103072C2 (uk) * | 2011-09-05 | 2013-09-10 | Олексій Борисович Черенов | Роликопідшипник |
RU2487279C2 (ru) * | 2011-09-19 | 2013-07-10 | Алексей Борисович Черенов | Роликоподшипник |
KR101676981B1 (ko) * | 2012-12-25 | 2016-11-16 | 닛본 세이고 가부시끼가이샤 | 원추 롤러 베어링 |
WO2014163177A1 (ja) | 2013-04-04 | 2014-10-09 | 日本精工株式会社 | 円錐ころ軸受用樹脂製保持器及び該保持器を備えた円錐ころ軸受 |
DE102014212072A1 (de) * | 2014-06-24 | 2015-12-24 | Aktiebolaget Skf | Lagerkäfig oder Lagerkäfigsegment |
RU2630029C2 (ru) * | 2015-02-19 | 2017-09-05 | Алексей Борисович Черенов | Роликовый подшипник |
CN107152459A (zh) * | 2016-08-07 | 2017-09-12 | 徐建俭 | 耐用圆柱体滚子钢轴承 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5843609B2 (ja) | 1975-12-26 | 1983-09-28 | 日本精工株式会社 | コロジクウケ |
JPS5913369Y2 (ja) | 1979-07-18 | 1984-04-20 | 日本精工株式会社 | 円筒ころ軸受 |
JPS5617415A (en) | 1979-07-24 | 1981-02-19 | Casio Comput Co Ltd | Electric power supply system of electronic apparatus |
US4319789A (en) | 1980-03-13 | 1982-03-16 | Trw Inc. | Roller bearing and anti-skewing system therefor |
JPS5843609A (ja) | 1981-09-09 | 1983-03-14 | Toshiba Corp | 弾性表面波装置 |
JPS59106719A (ja) | 1982-12-08 | 1984-06-20 | Koyo Seiko Co Ltd | 円筒ころ軸受 |
US4523862A (en) * | 1983-06-07 | 1985-06-18 | Koyo Seiko Company Limited | Tapered roller bearing |
DE3910959C2 (de) | 1989-04-05 | 1997-04-03 | Skf Gmbh | Verfahren zum Herstellen von Wälzlagerelementen aus durchhärtendem Wälzlagerstahl |
JPH03113U (de) * | 1989-05-22 | 1991-01-07 | ||
JP2548811B2 (ja) * | 1989-11-30 | 1996-10-30 | エヌティエヌ株式会社 | 機械部品 |
JP2921046B2 (ja) * | 1990-06-27 | 1999-07-19 | 日本精工株式会社 | ころ軸受 |
JPH0596463A (ja) | 1991-10-01 | 1993-04-20 | Sankyo Seiko Kk | ベアリングの円筒コロの製造方法 |
JPH0712119A (ja) | 1993-06-28 | 1995-01-17 | Nippon Seiko Kk | 円筒ころ軸受 |
JPH09291942A (ja) * | 1996-02-26 | 1997-11-11 | Nippon Seiko Kk | ラジアル転がり軸受 |
JP3011093B2 (ja) * | 1996-04-05 | 2000-02-21 | 日本精工株式会社 | 自動車用円すいころ軸受 |
JPH1043909A (ja) | 1996-07-30 | 1998-02-17 | Nippon Seiko Kk | 回転体駆動装置 |
SE509965C2 (sv) * | 1996-11-21 | 1999-03-29 | Skf Ab | Rullager med organ för att ge rullarna en positiv snedrullningsvinkel |
JP4011677B2 (ja) * | 1997-07-09 | 2007-11-21 | 株式会社ジェイテクト | ころ軸受 |
US6033123A (en) | 1997-09-22 | 2000-03-07 | Nsk Ltd. | Tapered roller bearing |
JPH11132244A (ja) | 1997-10-31 | 1999-05-18 | Nippon Seiko Kk | 潤滑装置付円筒ころ軸受装置 |
IT1296889B1 (it) * | 1997-12-19 | 1999-08-02 | Riello Macchine Utensili Spa | Unita' di lavoro per macchina utensile con motore elettrico lineare di movimento assiale del mandrino |
JPH11236920A (ja) | 1998-02-24 | 1999-08-31 | Nippon Seiko Kk | 転がり軸受 |
JPH11344035A (ja) * | 1998-03-31 | 1999-12-14 | Nippon Seiko Kk | 円筒ころ軸受 |
JP2000002251A (ja) | 1998-06-12 | 2000-01-07 | Nippon Seiko Kk | 円すいころ軸受 |
US5997223A (en) * | 1998-09-22 | 1999-12-07 | Electro Scientific Industries, Inc. | High speed drilling spindle with reciprocating ceramic shaft and edoubl-gripping centrifugal chuck |
JP3757308B2 (ja) * | 1999-03-10 | 2006-03-22 | 株式会社ジェイテクト | 円錐ころ軸受およびその製造方法 |
JP3289711B2 (ja) | 1999-09-13 | 2002-06-10 | 日本精工株式会社 | 円筒ころ軸受 |
JP2001330037A (ja) | 2000-05-19 | 2001-11-30 | Ntn Corp | 円筒ころ軸受 |
US6702471B2 (en) * | 2001-11-06 | 2004-03-09 | Nsk Ltd. | Radial roller bearing |
-
2003
- 2003-03-07 TW TW092104888A patent/TWI285243B/zh not_active IP Right Cessation
- 2003-03-13 US US10/394,420 patent/US7150565B1/en not_active Expired - Lifetime
- 2003-03-18 CN CNB031207367A patent/CN100363637C/zh not_active Expired - Lifetime
- 2003-03-18 CN CNA2006100723720A patent/CN1834481A/zh active Pending
- 2003-03-18 KR KR1020030016865A patent/KR100945808B1/ko active IP Right Grant
- 2003-03-19 DE DE60331019T patent/DE60331019D1/de not_active Expired - Lifetime
- 2003-03-19 EP EP03251726A patent/EP1347185B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
TWI285243B (en) | 2007-08-11 |
CN1834481A (zh) | 2006-09-20 |
KR100945808B1 (ko) | 2010-03-05 |
EP1347185B1 (de) | 2010-01-20 |
CN100363637C (zh) | 2008-01-23 |
EP1347185A3 (de) | 2005-09-14 |
US7150565B1 (en) | 2006-12-19 |
CN1445464A (zh) | 2003-10-01 |
EP1347185A2 (de) | 2003-09-24 |
US20060291759A1 (en) | 2006-12-28 |
KR20030076343A (ko) | 2003-09-26 |
TW200304990A (en) | 2003-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |