JP6508196B2 - アンギュラ玉軸受 - Google Patents

アンギュラ玉軸受 Download PDF

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Publication number
JP6508196B2
JP6508196B2 JP2016510290A JP2016510290A JP6508196B2 JP 6508196 B2 JP6508196 B2 JP 6508196B2 JP 2016510290 A JP2016510290 A JP 2016510290A JP 2016510290 A JP2016510290 A JP 2016510290A JP 6508196 B2 JP6508196 B2 JP 6508196B2
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JP
Japan
Prior art keywords
ball
ring
cage
radial
inner ring
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
JP2016510290A
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English (en)
Japanese (ja)
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JPWO2015146811A1 (ja
Inventor
恭平 松永
恭平 松永
美昭 勝野
美昭 勝野
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
Publication of JPWO2015146811A1 publication Critical patent/JPWO2015146811A1/ja
Application granted granted Critical
Publication of JP6508196B2 publication Critical patent/JP6508196B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/418—Details of individual pockets, e.g. shape or ball 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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]
    • 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
    • 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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2016510290A 2014-03-28 2015-03-19 アンギュラ玉軸受 Active JP6508196B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2014068945 2014-03-28
JP2014068945 2014-03-28
PCT/JP2014/069087 WO2015145794A1 (fr) 2014-03-28 2014-07-17 Roulement à billes à contact oblique
JPPCT/JP2014/069087 2014-07-17
PCT/JP2015/058384 WO2015146811A1 (fr) 2014-03-28 2015-03-19 Roulement à billes angulaire

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019016171A Division JP2019074214A (ja) 2014-03-28 2019-01-31 アンギュラ玉軸受及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2015146811A1 JPWO2015146811A1 (ja) 2017-04-13
JP6508196B2 true JP6508196B2 (ja) 2019-05-08

Family

ID=54194374

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2016510290A Active JP6508196B2 (ja) 2014-03-28 2015-03-19 アンギュラ玉軸受
JP2019016171A Pending JP2019074214A (ja) 2014-03-28 2019-01-31 アンギュラ玉軸受及びその製造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2019016171A Pending JP2019074214A (ja) 2014-03-28 2019-01-31 アンギュラ玉軸受及びその製造方法

Country Status (5)

Country Link
JP (2) JP6508196B2 (fr)
KR (1) KR101960145B1 (fr)
CN (1) CN106460929B (fr)
TW (2) TWI576521B (fr)
WO (2) WO2015145794A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10788075B2 (en) * 2017-10-04 2020-09-29 Jtekt Corporation Ball bearing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017119251A1 (de) * 2017-08-23 2019-02-28 Schaeffler Technologies AG & Co. KG Kammkäfig für ein Kugellager
EP3869054B1 (fr) * 2018-10-15 2022-08-24 NSK Ltd. Roulement à billes angulaire
TWI708021B (zh) * 2018-10-31 2020-10-21 日商日本精工股份有限公司 圓筒滾子軸承

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53165956U (fr) * 1977-06-02 1978-12-26
JPS6438319U (fr) * 1987-09-01 1989-03-07
JP3849816B2 (ja) * 1996-09-30 2006-11-22 Ｎｔｎ株式会社 アンギュラ玉軸受
NL1008649C2 (nl) * 1998-03-20 1999-09-21 Skf Eng & Res Centre Bv Kooi voor een kogellager.
JP2000104742A (ja) 1998-09-29 2000-04-11 Ntn Corp ボールねじ支持用転がり軸受
FR2798708B1 (fr) * 1999-09-17 2001-11-16 Snfa Roulement a billes hybride a contact oblique, et butee axiale le comportant
JP2003329044A (ja) * 2002-05-15 2003-11-19 Nsk Ltd 転がり軸受
JP4188666B2 (ja) * 2002-11-15 2008-11-26 Ｎｔｎ株式会社 転がり軸受用樹脂保持器
JP2005133818A (ja) * 2003-10-30 2005-05-26 Koyo Seiko Co Ltd 転がり軸受
JP2006200594A (ja) * 2005-01-18 2006-08-03 Nsk Ltd 転がり軸受用保持器
JP4930142B2 (ja) * 2007-03-28 2012-05-16 株式会社ジェイテクト 転がり軸受用保持器
JP4992535B2 (ja) * 2007-04-27 2012-08-08 日本精工株式会社 転がり軸受
JP5348590B2 (ja) * 2009-06-26 2013-11-20 Ｎｔｎ株式会社 深みぞ玉軸受およびギヤ支持装置
JP2011047474A (ja) * 2009-08-27 2011-03-10 Ntn Corp 軸受用保持器および軸受
JP2011112195A (ja) * 2009-11-30 2011-06-09 Nsk Ltd 玉軸受
JP2013087865A (ja) * 2011-10-18 2013-05-13 Nsk Ltd 多列組合せ玉軸受

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10788075B2 (en) * 2017-10-04 2020-09-29 Jtekt Corporation Ball bearing

Also Published As

Publication number Publication date
KR101960145B1 (ko) 2019-03-19
JP2019074214A (ja) 2019-05-16
WO2015145794A1 (fr) 2015-10-01
JPWO2015146811A1 (ja) 2017-04-13
CN106460929A (zh) 2017-02-22
CN106460929B (zh) 2019-12-10
WO2015146811A1 (fr) 2015-10-01
TW201600747A (zh) 2016-01-01
TWI576521B (zh) 2017-04-01
TW201713866A (zh) 2017-04-16
TWI666390B (zh) 2019-07-21
KR20160128359A (ko) 2016-11-07

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