JP4920250B2 - ころ軸受の組立て方法 - Google Patents

ころ軸受の組立て方法 Download PDF

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Publication number
JP4920250B2
JP4920250B2 JP2005363803A JP2005363803A JP4920250B2 JP 4920250 B2 JP4920250 B2 JP 4920250B2 JP 2005363803 A JP2005363803 A JP 2005363803A JP 2005363803 A JP2005363803 A JP 2005363803A JP 4920250 B2 JP4920250 B2 JP 4920250B2
Authority
JP
Japan
Prior art keywords
spacer
roller
rollers
outer ring
rolling surface
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 - Fee Related
Application number
JP2005363803A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007162918A (ja
JP2007162918A5 (https=
Inventor
琢也 小津
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 JP2005363803A priority Critical patent/JP4920250B2/ja
Priority to PCT/JP2006/320899 priority patent/WO2007069391A1/ja
Priority to US12/084,902 priority patent/US8347507B2/en
Priority to CN2006800472379A priority patent/CN101331335B/zh
Publication of JP2007162918A publication Critical patent/JP2007162918A/ja
Publication of JP2007162918A5 publication Critical patent/JP2007162918A5/ja
Application granted granted Critical
Publication of JP4920250B2 publication Critical patent/JP4920250B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • F16C43/06—Placing rolling bodies in cages or bearings
    • 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
    • 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
    • F16C19/40—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 with loose spacing bodies between 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/37—Loose spacing bodies
    • F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the rolling elements
    • 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
    • F16C2240/46—Gap sizes or clearances
    • 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
    • F16C2240/80—Pitch circle diameters [PCD]
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
JP2005363803A 2005-12-16 2005-12-16 ころ軸受の組立て方法 Expired - Fee Related JP4920250B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2005363803A JP4920250B2 (ja) 2005-12-16 2005-12-16 ころ軸受の組立て方法
PCT/JP2006/320899 WO2007069391A1 (ja) 2005-12-16 2006-10-20 ころ軸受の組立て方法
US12/084,902 US8347507B2 (en) 2005-12-16 2006-10-20 Method for assembling roller bearing
CN2006800472379A CN101331335B (zh) 2005-12-16 2006-10-20 滚柱轴承的装配方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005363803A JP4920250B2 (ja) 2005-12-16 2005-12-16 ころ軸受の組立て方法

Publications (3)

Publication Number Publication Date
JP2007162918A JP2007162918A (ja) 2007-06-28
JP2007162918A5 JP2007162918A5 (https=) 2011-06-02
JP4920250B2 true JP4920250B2 (ja) 2012-04-18

Family

ID=38162706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005363803A Expired - Fee Related JP4920250B2 (ja) 2005-12-16 2005-12-16 ころ軸受の組立て方法

Country Status (4)

Country Link
US (1) US8347507B2 (https=)
JP (1) JP4920250B2 (https=)
CN (1) CN101331335B (https=)
WO (1) WO2007069391A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5350185B2 (ja) * 2009-11-02 2013-11-27 Ｎｔｎ株式会社 ころ軸受の組立方法および装置
DE102010012168A1 (de) * 2010-03-20 2011-09-22 Schaeffler Technologies Gmbh & Co. Kg Distanzstück zur Beabstandung von Wälzkörpern in einer Wälzkörperreihe und Wälzlager mit dem Distanzstück
JP5565101B2 (ja) * 2010-05-27 2014-08-06 株式会社ジェイテクト ころ軸受
SE1000956A1 (sv) * 2010-09-27 2012-03-27 Skf Ab Distansanordning för rullelement i ett toroidalrullager samt förfarande för tillverkning av ett sådant toroidalrullager
DE102010062712A1 (de) * 2010-12-09 2012-06-14 Aktiebolaget Skf Wälzlager mit neuem Käfigkonzept und Montageverfahren für ein Lager
JP5837331B2 (ja) * 2011-05-24 2015-12-24 Ntn株式会社 転がり軸受
JP6012952B2 (ja) * 2011-11-14 2016-10-25 Ntn株式会社 ころ軸受の製造方法
DE102013207301A1 (de) * 2013-04-23 2014-10-23 Schaeffler Technologies Gmbh & Co. Kg Wälzkörperführungselement, insbesondere für ein Kegelrollen-Großwälzlager
EP3018374B1 (en) * 2014-11-07 2019-09-11 Aktiebolaget SKF Spacer device, toroidal roller bearing and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1062704A (fr) 1952-09-04 1954-04-27 Rech S De Materiel Textiles So Perfectionnements apportés aux broches de filature à ballen, notamment aux brochesde moulinage à double torsion
GB740703A (en) * 1952-11-14 1955-11-16 Rolls Royce Improvements in or relating to bearings
JPH0658334A (ja) * 1992-08-07 1994-03-01 Nippon Seiko Kk きしり音抑制ラジアル軸受
DE4236847A1 (de) 1992-10-31 1994-05-05 Schaeffler Waelzlager Kg Radialwälzlager

Also Published As

Publication number Publication date
CN101331335A (zh) 2008-12-24
US8347507B2 (en) 2013-01-08
US20090158592A1 (en) 2009-06-25
JP2007162918A (ja) 2007-06-28
CN101331335B (zh) 2010-05-26
WO2007069391A1 (ja) 2007-06-21

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