JP2001311426A - 多段スラスト軸受 - Google Patents

多段スラスト軸受

Info

Publication number
JP2001311426A
JP2001311426A JP2000236355A JP2000236355A JP2001311426A JP 2001311426 A JP2001311426 A JP 2001311426A JP 2000236355 A JP2000236355 A JP 2000236355A JP 2000236355 A JP2000236355 A JP 2000236355A JP 2001311426 A JP2001311426 A JP 2001311426A
Authority
JP
Japan
Prior art keywords
ring
outer ring
inner ring
load
thrust bearing
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.)
Withdrawn
Application number
JP2000236355A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001311426A5 (https=
Inventor
Kinji Yugawa
謹次 湯川
偉 ▲りょう▼
Isamu Riyo
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.)
NSK Ltd
Original Assignee
NSK Ltd
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 NSK Ltd filed Critical NSK Ltd
Priority to JP2000236355A priority Critical patent/JP2001311426A/ja
Publication of JP2001311426A publication Critical patent/JP2001311426A/ja
Publication of JP2001311426A5 publication Critical patent/JP2001311426A5/ja
Withdrawn legal-status Critical Current

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
    • 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
    • F16C33/48—Cages for rollers or needles for multiple rows of 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
    • 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
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/02—Arrangements for equalising the load on a plurality of bearings or their elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2000236355A 1999-08-09 2000-08-04 多段スラスト軸受 Withdrawn JP2001311426A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000236355A JP2001311426A (ja) 1999-08-09 2000-08-04 多段スラスト軸受

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP22510699 1999-08-09
JP2000-52078 2000-02-23
JP2000052078 2000-02-23
JP11-225106 2000-02-23
JP2000236355A JP2001311426A (ja) 1999-08-09 2000-08-04 多段スラスト軸受

Publications (2)

Publication Number Publication Date
JP2001311426A true JP2001311426A (ja) 2001-11-09
JP2001311426A5 JP2001311426A5 (https=) 2005-08-11

Family

ID=27330997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000236355A Withdrawn JP2001311426A (ja) 1999-08-09 2000-08-04 多段スラスト軸受

Country Status (1)

Country Link
JP (1) JP2001311426A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6843605B2 (en) 2001-09-26 2005-01-18 Ntn Corporation Roller thrust bearing
WO2013031248A1 (ja) * 2011-08-29 2013-03-07 日本精工株式会社 油圧式無段変速機用スラスト軸受
CN119572636A (zh) * 2024-11-29 2025-03-07 瓦房店轴承集团精密传动轴承有限公司 多列串联推力滚子轴承组配方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6843605B2 (en) 2001-09-26 2005-01-18 Ntn Corporation Roller thrust bearing
US7273319B2 (en) 2001-09-26 2007-09-25 Ntn Corporation Roller thrust bearing
US7707723B2 (en) 2001-09-26 2010-05-04 Ntn Corporation Method of producing a roller thrust bearing having a plurality of rows of rollers
WO2013031248A1 (ja) * 2011-08-29 2013-03-07 日本精工株式会社 油圧式無段変速機用スラスト軸受
CN119572636A (zh) * 2024-11-29 2025-03-07 瓦房店轴承集团精密传动轴承有限公司 多列串联推力滚子轴承组配方法
CN119572636B (zh) * 2024-11-29 2025-09-30 瓦房店轴承集团精密传动轴承有限公司 多列串联推力滚子轴承组配方法

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