ATE545792T1 - Druckrollenlager - Google Patents

Druckrollenlager

Info

Publication number
ATE545792T1
ATE545792T1 AT07860224T AT07860224T ATE545792T1 AT E545792 T1 ATE545792 T1 AT E545792T1 AT 07860224 T AT07860224 T AT 07860224T AT 07860224 T AT07860224 T AT 07860224T AT E545792 T1 ATE545792 T1 AT E545792T1
Authority
AT
Austria
Prior art keywords
pockets
roller bearing
diameter side
pressure roller
rollers
Prior art date
Application number
AT07860224T
Other languages
English (en)
Inventor
Kenichi Nakaoka
Original Assignee
Jtekt 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 Jtekt Corp filed Critical Jtekt Corp
Application granted granted Critical
Publication of ATE545792T1 publication Critical patent/ATE545792T1/de

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
    • F16C33/54—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
    • F16C33/547—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from two parts, e.g. two discs or rings joined together
    • 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
    • F16C33/542—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
AT07860224T 2006-12-27 2007-12-26 Druckrollenlager ATE545792T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006353309A JP5186766B2 (ja) 2006-12-27 2006-12-27 スラストころ軸受
PCT/JP2007/074995 WO2008078786A1 (ja) 2006-12-27 2007-12-26 スラストころ軸受

Publications (1)

Publication Number Publication Date
ATE545792T1 true ATE545792T1 (de) 2012-03-15

Family

ID=39562577

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07860224T ATE545792T1 (de) 2006-12-27 2007-12-26 Druckrollenlager

Country Status (5)

Country Link
EP (1) EP2098738B1 (de)
JP (1) JP5186766B2 (de)
CN (1) CN101573544B (de)
AT (1) ATE545792T1 (de)
WO (1) WO2008078786A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8602657B2 (en) * 2009-06-15 2013-12-10 Koyo Bearings Usa Llc Cage for bearing assembly
DE102010019069A1 (de) * 2010-05-03 2011-11-03 Schaeffler Technologies Gmbh & Co. Kg Axialkäfig für zylindrische Wälzkörper
JP5680427B2 (ja) * 2011-01-18 2015-03-04 日立建機株式会社 スラストころ軸受
DE102011085716A1 (de) 2011-11-03 2013-05-08 Schaeffler Technologies AG & Co. KG Radialkäfig für zylindrische Wälzkörper, insbesondere Nadelkranzkäfig
DE102011085713A1 (de) 2011-11-03 2013-05-08 Schaeffler Technologies AG & Co. KG Radialkäfig für zylindrische Wälzkörper, insbesondere Nadelkranzkäfig
DE102012215740A1 (de) * 2012-09-05 2014-03-06 Schaeffler Technologies AG & Co. KG Axialkäfig für zylindrische Wälzkörper
DE102016218792A1 (de) * 2015-10-28 2017-05-04 Schaeffler Technologies AG & Co. KG Axiallager sowie Achsschenkel-Lageranordnung und deren Verwendung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE462443B (sv) * 1988-11-14 1990-06-25 Skf Ab Rullhaallare foer rullar i ett rullager
JP4165226B2 (ja) * 2003-01-06 2008-10-15 株式会社ジェイテクト スラストころ軸受用保持器
JP2004293700A (ja) * 2003-03-27 2004-10-21 Ntn Corp 円すいころ軸受
CN2644764Y (zh) * 2003-08-08 2004-09-29 洛阳轴承集团有限公司 改善轴承润滑条件的保持架结构
JP4432741B2 (ja) * 2004-11-16 2010-03-17 株式会社ジェイテクト スラストころ軸受用保持器
JP4453574B2 (ja) * 2005-03-01 2010-04-21 日本精工株式会社 保持器と針状ころとの組立て体およびスラスト針状ころ軸受
DE102005009772B4 (de) * 2005-03-03 2008-11-13 Aktiebolaget Skf Kegelrollenlager
JP2006329219A (ja) * 2005-05-23 2006-12-07 Jtekt Corp スラストころ軸受
DE102005058152A1 (de) * 2005-12-06 2007-07-05 Schaeffler Kg Käfig für Wälzrollenlager

Also Published As

Publication number Publication date
CN101573544B (zh) 2012-08-22
EP2098738B1 (de) 2012-02-15
EP2098738A4 (de) 2011-01-19
CN101573544A (zh) 2009-11-04
JP5186766B2 (ja) 2013-04-24
EP2098738A1 (de) 2009-09-09
JP2008164040A (ja) 2008-07-17
WO2008078786A1 (ja) 2008-07-03

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