DE112007001043T5 - Mehrreihige Wälzlageranordnung - Google Patents

Mehrreihige Wälzlageranordnung Download PDF

Info

Publication number: DE112007001043T5
Authority: DE; Germany
Prior art keywords: rolling bearing; spacers; bearing; spacer; oil
Prior art date: 2006-05-01
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

DE112007001043T

Other languages

German (de)

English (en)

Inventor

Takashi Kuwana-shi Kawai

Mineo Kuwana-shi Koyama

Masatsugu Kuwana-shi Mori

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

NTN Toyo Bearing Co 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.)

2006-05-01

Filing date

2007-04-06

Publication date

2009-04-02

2006-05-01 Priority claimed from JP2006127389A external-priority patent/JP2007298128A/ja

2006-12-14 Priority claimed from JP2006337202A external-priority patent/JP5183059B2/ja

2007-04-06 Application filed by NTN Corp, NTN Toyo Bearing Co Ltd filed Critical NTN Corp

2009-04-02 Publication of DE112007001043T5 publication Critical patent/DE112007001043T5/de

Status Withdrawn legal-status Critical Current

Links

238000005096 rolling process Methods 0.000 title claims abstract description 175
125000006850 spacer group Chemical group 0.000 claims abstract description 260
239000003921 oil Substances 0.000 claims abstract description 159
239000010687 lubricating oil Substances 0.000 claims abstract description 124
239000004519 grease Substances 0.000 claims abstract description 100
230000001050 lubricating effect Effects 0.000 claims abstract description 21
238000007599 discharging Methods 0.000 claims abstract description 7
239000000314 lubricant Substances 0.000 claims description 22
238000005461 lubrication Methods 0.000 claims description 20
230000002093 peripheral effect Effects 0.000 claims description 17
238000003860 storage Methods 0.000 claims description 10
238000004891 communication Methods 0.000 claims description 2
238000001816 cooling Methods 0.000 description 56
238000010276 construction Methods 0.000 description 25
230000000712 assembly Effects 0.000 description 19
238000000429 assembly Methods 0.000 description 19
238000011084 recovery Methods 0.000 description 12
230000009467 reduction Effects 0.000 description 11
230000009471 action Effects 0.000 description 10
238000012545 processing Methods 0.000 description 9
238000004519 manufacturing process Methods 0.000 description 8
238000005520 cutting process Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000003754 machining Methods 0.000 description 4
238000000034 method Methods 0.000 description 3
238000003825 pressing Methods 0.000 description 3
238000010791 quenching Methods 0.000 description 3
239000002699 waste material Substances 0.000 description 3
229910000838 Al alloy Inorganic materials 0.000 description 2
239000004696 Poly ether ether ketone Substances 0.000 description 2
239000004734 Polyphenylene sulfide Substances 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
229910001069 Ti alloy Inorganic materials 0.000 description 2
JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 2
229910010293 ceramic material Inorganic materials 0.000 description 2
239000002131 composite material Substances 0.000 description 2
238000000227 grinding Methods 0.000 description 2
239000010720 hydraulic oil Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
239000005011 phenolic resin Substances 0.000 description 2
229920006122 polyamide resin Polymers 0.000 description 2
229920002530 polyetherether ketone Polymers 0.000 description 2
229920000069 polyphenylene sulfide Polymers 0.000 description 2
230000036316 preload Effects 0.000 description 2
238000004544 sputter deposition Methods 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000010959 steel Substances 0.000 description 2
BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
230000001464 adherent effect Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
230000013011 mating Effects 0.000 description 1
238000003801 milling Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1

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
- F16C33/58—Raceways; Race rings
- 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
- F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
- F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
- F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
- 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
- F16C33/6674—Details of supply of the liquid to the bearing, e.g. passages or nozzles related to the amount supplied, e.g. gaps to restrict flow of the liquid
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Rolling Contact Bearings (AREA)

DE112007001043T 2006-05-01 2007-04-06 Mehrreihige Wälzlageranordnung Withdrawn DE112007001043T5 (de)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
JP2006127388		2006-05-01
JP2006127389A JP2007298128A (ja)	2006-05-01	2006-05-01	多列転がり軸受装置
JP2006-127389		2006-05-01
JP2006-127388		2006-05-01
JP2006-337202		2006-12-14
JP2006337202A JP5183059B2 (ja)	2006-05-01	2006-12-14	多列転がり軸受装置
PCT/JP2007/000373 WO2007129441A1 (ja)	2006-05-01	2007-04-06	多列転がり軸受装置

Publications (1)

Publication Number	Publication Date
DE112007001043T5 true DE112007001043T5 (de)	2009-04-02

Family

ID=38667554

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE112007001043T Withdrawn DE112007001043T5 (de)	2006-05-01	2007-04-06	Mehrreihige Wälzlageranordnung

Country Status (2)

Country	Link
DE (1)	DE112007001043T5 (ja)
WO (1)	WO2007129441A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8336210B2 (en)	2007-11-07	2012-12-25	Ntn Corporation	Method for manufacturing spacers for spindle device
DE102016222412A1 (de) *	2016-11-15	2018-05-17	Schaeffler Technologies AG & Co. KG	Schmiermittelzuführbauteil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108916234B (zh) *	2018-08-31	2023-10-03	珠海格力节能环保制冷技术研究中心有限公司	轴承组件及具有其的压缩机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001012481A (ja)	1999-06-28	2001-01-16	Nsk Ltd	軸受装置
JP2002054643A (ja)	2000-05-31	2002-02-20	Ntn Corp	転がり軸受のエアオイル潤滑構造
JP2006118525A (ja)	2004-10-19	2006-05-11	Ntn Corp	転がり軸受の潤滑装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3489847B2 (ja) *	1993-02-08	2004-01-26	日本精工株式会社	軸受装置
JPH0988986A (ja) *	1995-09-27	1997-03-31	Ntn Corp	アンギュラ玉軸受の潤滑冷却方法および装置
JP2000249151A (ja) *	1998-12-28	2000-09-12	Nsk Ltd	転がり軸受の潤滑構造
JP2002061657A (ja) *	2000-05-31	2002-02-28	Ntn Corp	転がり軸受のエアオイル潤滑構造
JP2004360828A (ja) *	2003-06-05	2004-12-24	Ntn Corp	転がり軸受の潤滑装置

2007
- 2007-04-06 DE DE112007001043T patent/DE112007001043T5/de not_active Withdrawn
- 2007-04-06 WO PCT/JP2007/000373 patent/WO2007129441A1/ja not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2001012481A (ja)	1999-06-28	2001-01-16	Nsk Ltd	軸受装置
JP2002054643A (ja)	2000-05-31	2002-02-20	Ntn Corp	転がり軸受のエアオイル潤滑構造
JP2006118525A (ja)	2004-10-19	2006-05-11	Ntn Corp	転がり軸受の潤滑装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8336210B2 (en)	2007-11-07	2012-12-25	Ntn Corporation	Method for manufacturing spacers for spindle device
DE102016222412A1 (de) *	2016-11-15	2018-05-17	Schaeffler Technologies AG & Co. KG	Schmiermittelzuführbauteil
DE102016222412B4 (de)	2016-11-15	2021-10-21	Schaeffler Technologies AG & Co. KG	Schmiermittelzuführbauteil

Also Published As

Publication number	Publication date
WO2007129441A1 (ja)	2007-11-15

Publication	Publication Date	Title
DE60215799T2 (de)	2007-08-30	Oelring zur rundumverteilung des oels an einen inneren laufring eines lagers
DE69126917T2 (de)	1998-03-05	Kühlapparat eines Maschinenspindellagers
DE3025876C2 (de)	1983-10-20	Keilflächen-Axialgleitlager
DE10235239B4 (de)	2010-12-02	Schmierfett-geschmiertes Schrägkugellager und Spindelvorrichtung für Werkzeugmaschinen
DE3788112T2 (de)	1994-03-03	Lager- und Schmiersystem für einen Turbolader.
DE10165027C5 (de)	2019-10-02	Wälzlager und Spindelvorrichtung für Werkzeugmaschine
DE602004011316T2 (de)	2009-01-08	Wälzlager Vorrichtung
WO2012139830A1 (de)	2012-10-18	Lagereinheit für einen turbolader
WO2000043688A1 (de)	2000-07-27	Anlaufscheibe eines planetentriebes
DE112012002734T5 (de)	2014-04-03	Wälzlager
DE102013010599A1 (de)	2014-01-09	Wälzlager, insbesondere für Tunnelbohrmaschine
DE102004006313A1 (de)	2004-09-30	Zylinderrollenlager
DE102004045588B4 (de)	2018-02-22	Walzkörper-Halter und Schrägkugellageranordnung, bei welcher derselbe verwendet wird
DE10330798A1 (de)	2004-01-22	Spindelvorrichtung mit dynamischem Drucklager
DE112015005167T5 (de)	2017-07-27	Wälzlager
DE102010000809A1 (de)	2011-01-27	Kompakte Axial-Radial-Lagerung
DE3316332A1 (de)	1984-02-09	Freibewegliches wellenlager und verfahren zum hemmen von dessen axialbewegung
DE112006003601T5 (de)	2008-11-27	Wälzlager
DE102007015421A1 (de)	2008-10-02	Axial-Schrägwälzlager, insbesondere zur Rundtischlagerung an Werkzeugmaschinen
DE112007001043T5 (de)	2009-04-02	Mehrreihige Wälzlageranordnung
DE2209345A1 (de)	1972-09-14	Lagervorrichtung
DE1903882A1 (de)	1970-09-10	Mehrspindel-Drehautomat mit hydrodynamischer Spindellagerung
DE102006020271A1 (de)	2006-11-09	Lagerbaugruppe
EP3801977B1 (de)	2024-02-14	Wechselvorrichtung für rundschalttische
DE3115193C2 (de)	1983-09-01	Radial-Wälzlager mit Ölbadschmierung

Legal Events

Date	Code	Title	Description
2014-02-06	R119	Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee	Effective date: 20131101