JP5815971B2 - スラスト軸受用保持器及びスラスト軸受 - Google Patents

スラスト軸受用保持器及びスラスト軸受 Download PDF

Info

Publication number
JP5815971B2
JP5815971B2 JP2011085261A JP2011085261A JP5815971B2 JP 5815971 B2 JP5815971 B2 JP 5815971B2 JP 2011085261 A JP2011085261 A JP 2011085261A JP 2011085261 A JP2011085261 A JP 2011085261A JP 5815971 B2 JP5815971 B2 JP 5815971B2
Authority
JP
Japan
Prior art keywords
thrust bearing
main body
cage
edge
engagement edge
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.)
Active
Application number
JP2011085261A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012219893A5 (enExample
JP2012219893A (ja
Inventor
西川　誠
誠 西川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTN Corp
Original Assignee
NTN Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NTN Corp filed Critical NTN Corp
Priority to JP2011085261A priority Critical patent/JP5815971B2/ja
Priority to US14/006,816 priority patent/US20140016893A1/en
Priority to PCT/JP2012/059109 priority patent/WO2012137788A1/ja
Priority to CN201280016560.5A priority patent/CN103459869B/zh
Publication of JP2012219893A publication Critical patent/JP2012219893A/ja
Publication of JP2012219893A5 publication Critical patent/JP2012219893A5/ja
Application granted granted Critical
Publication of JP5815971B2 publication Critical patent/JP5815971B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • F16C19/30—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 axial load mainly
    • F16C19/305—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 axial load mainly consisting of rollers held in a cage
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/541—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
    • F16C33/46—Cages for rollers or needles
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
    • F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2011085261A 2011-04-07 2011-04-07 スラスト軸受用保持器及びスラスト軸受 Active JP5815971B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011085261A JP5815971B2 (ja) 2011-04-07 2011-04-07 スラスト軸受用保持器及びスラスト軸受
US14/006,816 US20140016893A1 (en) 2011-04-07 2012-04-03 Thrust bearing holder and thrust bearing
PCT/JP2012/059109 WO2012137788A1 (ja) 2011-04-07 2012-04-03 スラスト軸受用保持器及びスラスト軸受
CN201280016560.5A CN103459869B (zh) 2011-04-07 2012-04-03 推力轴承用保持架和推力轴承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011085261A JP5815971B2 (ja) 2011-04-07 2011-04-07 スラスト軸受用保持器及びスラスト軸受

Publications (3)

Publication Number Publication Date
JP2012219893A JP2012219893A (ja) 2012-11-12
JP2012219893A5 JP2012219893A5 (enExample) 2014-04-10
JP5815971B2 true JP5815971B2 (ja) 2015-11-17

Family

ID=46969184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011085261A Active JP5815971B2 (ja) 2011-04-07 2011-04-07 スラスト軸受用保持器及びスラスト軸受

Country Status (4)

Country Link
US (1) US20140016893A1 (enExample)
JP (1) JP5815971B2 (enExample)
CN (1) CN103459869B (enExample)
WO (1) WO2012137788A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6421423B2 (ja) * 2014-03-05 2018-11-14 株式会社ジェイテクト スラスト玉軸受用保持器およびスラスト玉軸受
JP6613678B2 (ja) * 2014-07-28 2019-12-04 日本精工株式会社 スラスト軸受及びその製造方法
US9777772B2 (en) * 2014-11-07 2017-10-03 Schaeffler Technologies AG & Co. KG High capacity axial cylindrical roller cage
CN105889535A (zh) * 2014-12-22 2016-08-24 费希尔久安输配设备(成都)有限公司 保持架以及调压阀
CN105114464A (zh) * 2015-09-30 2015-12-02 河南科技大学 一种三排圆柱滚子转盘轴承的整体式保持架
JP2017166500A (ja) * 2016-03-14 2017-09-21 Ntn株式会社 スラスト軸受
JP2017180699A (ja) * 2016-03-30 2017-10-05 武蔵精密工業株式会社 伝動装置
CN108150524B (zh) * 2016-12-06 2021-11-05 舍弗勒技术股份两合公司 推力轴承及用于推力轴承的保持架
CN106763148B (zh) * 2017-03-28 2023-03-14 京信通信技术(广州)有限公司 一种天线
DE102017128877A1 (de) * 2017-12-05 2019-06-06 Schaeffler Technologies AG & Co. KG Wälzlager in Form eines mehrreihigen Axialkugellagers
JP7147257B2 (ja) * 2018-05-14 2022-10-05 株式会社ジェイテクト スラストころ軸受
DE102018221126A1 (de) * 2018-12-06 2020-06-10 Minebea Mitsumi Inc. Wälzlagerkäfig, Wälzlager und Verfahren zum Herstellen eines Wälzlagerkäfigs
CN109958714B (zh) * 2019-03-22 2020-10-02 芜湖人本轴承有限公司 一种新能源汽车电动汽车用滚子轴承保持架
CN112412985B (zh) * 2019-08-20 2022-09-02 上银科技股份有限公司 保持器及轴承
CN113623316B (zh) * 2021-04-28 2023-06-23 洛阳轴承研究所有限公司 一种推力滚子轴承保持器及推力滚子轴承

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1330158A (en) * 1918-07-15 1920-02-10 Iron City Products Company Retainer for roller thrust-bearings
US3414341A (en) * 1966-04-11 1968-12-03 Torrington Co Retainer with seals for thrust bearings
JPH01168016U (enExample) * 1988-05-19 1989-11-27
US5110223A (en) * 1990-03-27 1992-05-05 Ina Bearing Company, Inc. Shim thrust bearing apparatus
JP3609487B2 (ja) * 1995-05-16 2005-01-12 Ｎｔｎ株式会社 針状ころ軸受用保持器
US5816713A (en) * 1996-09-03 1998-10-06 The Torrington Company Bearing cage with T-shaped pitoling pads
DE19646338B4 (de) * 1996-11-09 2005-06-09 Ina-Schaeffler Kg Axialwälzlager
JPH11336751A (ja) * 1998-05-25 1999-12-07 Ntn Corp スラストころ軸受およびその保持器
CN2554419Y (zh) * 2002-07-24 2003-06-04 瓦房店轴承集团有限责任公司 双向推力圆锥滚子轴承保持架
JP2005061614A (ja) * 2003-07-25 2005-03-10 Ntn Corp スラスト針状ころ軸受
JP2006125427A (ja) * 2004-10-26 2006-05-18 Ntn Corp スラスト針状ころ軸受
CA2858039C (en) * 2005-02-22 2015-05-12 Koyo Bearings Usa Llc Thrust bearing assembly
JP2008032089A (ja) * 2006-07-27 2008-02-14 Ntn Corp スラストころ軸受
JP2008088994A (ja) * 2006-09-29 2008-04-17 Ntn Corp スラストころ軸受用保持器の製造方法
JP2008138707A (ja) * 2006-11-30 2008-06-19 Ntn Corp スラスト転がり軸受
JP2008240755A (ja) * 2007-03-26 2008-10-09 Ntn Corp 遊星歯車機構
JP2008240752A (ja) * 2007-03-26 2008-10-09 Ntn Corp スラストころ軸受の軌道輪およびスラストころ軸受
JP5341336B2 (ja) * 2007-10-22 2013-11-13 Ｎｔｎ株式会社 スラストころ軸受

Also Published As

Publication number Publication date
CN103459869A (zh) 2013-12-18
CN103459869B (zh) 2016-08-24
US20140016893A1 (en) 2014-01-16
WO2012137788A1 (ja) 2012-10-11
JP2012219893A (ja) 2012-11-12

Similar Documents

Publication Publication Date Title
JP5815971B2 (ja) スラスト軸受用保持器及びスラスト軸受
JPH11336751A (ja) スラストころ軸受およびその保持器
JP2012041940A (ja) 円筒ころ軸受の保持器及び円筒ころ軸受
JP6329198B2 (ja) 円すいころ軸受
JP2013174283A (ja) ソリッド形針状ころ軸受
JP2012067827A (ja) 玉軸受
JP2014159872A (ja) 円すいころ軸受
JP4591386B2 (ja) スラストころ軸受
JP2012021579A (ja) ころ軸受装置
US7942586B2 (en) Thrust needle bearing
JP2010025230A (ja) 打抜き保持器、自動調心ころ軸受、及び打抜き保持器の製造方法
JP2021139455A (ja) ケージアンドローラ
EP1245846B2 (en) Method of manufacturing a tapered roller bearing
JP6816605B2 (ja) 円錐ころ軸受用保持器
JP2008261451A (ja) 打抜き保持器
JP2011033063A (ja) 転がり軸受
JP5955192B2 (ja) スラスト軸受用保持器および保持器付きころ、ならびに、スラスト軸受
JP2008190598A (ja) スラストころ軸受
JP2011127645A (ja) ころ軸受およびころ軸受用保持器
US10753402B2 (en) Bearing assembly and bearing cage
CN113692495A (zh) 多列推力滚珠轴承
WO2016194981A1 (ja) 円すいころ軸受
JP4536675B2 (ja) 揺動軸受
JP2010025250A (ja) スラストころ軸受
JP2003049844A (ja) スラストころ軸受

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140225

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140225

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20141111

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150113

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150331

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150515

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150908

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150925

R150 Certificate of patent or registration of utility model

Ref document number: 5815971

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250