JP2003222145A - シールリング付車輪支持用転がり軸受ユニット - Google Patents

シールリング付車輪支持用転がり軸受ユニット

Info

Publication number
JP2003222145A
JP2003222145A JP2002019842A JP2002019842A JP2003222145A JP 2003222145 A JP2003222145 A JP 2003222145A JP 2002019842 A JP2002019842 A JP 2002019842A JP 2002019842 A JP2002019842 A JP 2002019842A JP 2003222145 A JP2003222145 A JP 2003222145A
Authority
JP
Japan
Prior art keywords
hub
peripheral surface
outer peripheral
ring
seal 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.)
Pending
Application number
JP2002019842A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003222145A5 (enrdf_load_stackoverflow
Inventor
Mitsuyoshi Sakamoto
潤是 坂本
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 JP2002019842A priority Critical patent/JP2003222145A/ja
Publication of JP2003222145A publication Critical patent/JP2003222145A/ja
Publication of JP2003222145A5 publication Critical patent/JP2003222145A5/ja
Pending 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7873—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section
    • F16C33/7876—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section with sealing lips
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • 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
    • F16C19/18—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 two or more rows of balls
    • F16C19/181—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 two or more rows of balls with angular contact
    • F16C19/183—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 two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—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 two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F16C19/186—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 two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
JP2002019842A 2002-01-29 2002-01-29 シールリング付車輪支持用転がり軸受ユニット Pending JP2003222145A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002019842A JP2003222145A (ja) 2002-01-29 2002-01-29 シールリング付車輪支持用転がり軸受ユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002019842A JP2003222145A (ja) 2002-01-29 2002-01-29 シールリング付車輪支持用転がり軸受ユニット

Publications (2)

Publication Number Publication Date
JP2003222145A true JP2003222145A (ja) 2003-08-08
JP2003222145A5 JP2003222145A5 (enrdf_load_stackoverflow) 2005-07-14

Family

ID=27743537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002019842A Pending JP2003222145A (ja) 2002-01-29 2002-01-29 シールリング付車輪支持用転がり軸受ユニット

Country Status (1)

Country Link
JP (1) JP2003222145A (enrdf_load_stackoverflow)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005325924A (ja) * 2004-05-14 2005-11-24 Nok Corp 密封装置
JP2006118625A (ja) * 2004-10-22 2006-05-11 Nok Corp 密封装置
JP2006214549A (ja) * 2005-02-04 2006-08-17 Ntn Corp 密封型転がり軸受
JP2006233991A (ja) * 2005-02-22 2006-09-07 Nok Corp 密封装置
JP2007100826A (ja) * 2005-10-04 2007-04-19 Ntn Corp 車輪用軸受装置
WO2007052685A1 (ja) 2005-11-04 2007-05-10 Nok Corporation 密封装置
JP2007211848A (ja) * 2006-02-08 2007-08-23 Ntn Corp 車輪用軸受装置
WO2008020494A1 (fr) * 2006-08-17 2008-02-21 Ntn Corporation Dispositif de palier pour roues
WO2008044328A1 (fr) * 2006-10-06 2008-04-17 Ntn Corporation Dispositif de palier pour roue
US7380797B2 (en) 2002-07-29 2008-06-03 Ntn Corporation Wheel support bearing assembly
JP2008163978A (ja) * 2006-12-27 2008-07-17 Ntn Corp 車輪用軸受装置
JPWO2006008898A1 (ja) * 2004-07-16 2008-07-31 Nok株式会社 密封装置
JP2013100918A (ja) * 2013-02-15 2013-05-23 Ntn Corp 軸受密封装置および車輪用軸受
KR101303587B1 (ko) * 2005-02-04 2013-09-11 엔티엔 가부시키가이샤 밀봉형 구름 베어링
KR101322424B1 (ko) 2011-11-23 2013-10-28 주식회사 일진글로벌 베어링의 씰링 장치 및 이를 포함하는 휠 베어링
CN103742542A (zh) * 2013-12-28 2014-04-23 瓦房店轴承集团有限责任公司 密封型四列圆锥滚子轴承
US9534635B2 (en) 2005-10-04 2017-01-03 Ntn Corporation Wheel bearing apparatus
WO2019116971A1 (ja) * 2017-12-12 2019-06-20 Nok株式会社 密封装置
CN112196904A (zh) * 2020-09-01 2021-01-08 钱潮轴承有限公司 一种轮毂轴承的密封结构

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7380797B2 (en) 2002-07-29 2008-06-03 Ntn Corporation Wheel support bearing assembly
JP2005325924A (ja) * 2004-05-14 2005-11-24 Nok Corp 密封装置
JPWO2006008898A1 (ja) * 2004-07-16 2008-07-31 Nok株式会社 密封装置
JP2006118625A (ja) * 2004-10-22 2006-05-11 Nok Corp 密封装置
KR101303587B1 (ko) * 2005-02-04 2013-09-11 엔티엔 가부시키가이샤 밀봉형 구름 베어링
JP2006214549A (ja) * 2005-02-04 2006-08-17 Ntn Corp 密封型転がり軸受
JP2006233991A (ja) * 2005-02-22 2006-09-07 Nok Corp 密封装置
DE102006047014B4 (de) 2005-10-04 2023-01-19 Ntn Corp. Radlagervorrichtung
JP2007100826A (ja) * 2005-10-04 2007-04-19 Ntn Corp 車輪用軸受装置
US9797453B2 (en) 2005-10-04 2017-10-24 Ntn Corporation Wheel bearing apparatus
US9534635B2 (en) 2005-10-04 2017-01-03 Ntn Corporation Wheel bearing apparatus
WO2007052685A1 (ja) 2005-11-04 2007-05-10 Nok Corporation 密封装置
JP2007211848A (ja) * 2006-02-08 2007-08-23 Ntn Corp 車輪用軸受装置
WO2008020494A1 (fr) * 2006-08-17 2008-02-21 Ntn Corporation Dispositif de palier pour roues
JP2008045673A (ja) * 2006-08-17 2008-02-28 Ntn Corp 車輪用軸受装置
US8047721B2 (en) 2006-10-06 2011-11-01 Ntn Corporation Wheel bearing apparatus for a vehicle
WO2008044328A1 (fr) * 2006-10-06 2008-04-17 Ntn Corporation Dispositif de palier pour roue
JP2008163978A (ja) * 2006-12-27 2008-07-17 Ntn Corp 車輪用軸受装置
KR101322424B1 (ko) 2011-11-23 2013-10-28 주식회사 일진글로벌 베어링의 씰링 장치 및 이를 포함하는 휠 베어링
JP2013100918A (ja) * 2013-02-15 2013-05-23 Ntn Corp 軸受密封装置および車輪用軸受
CN103742542A (zh) * 2013-12-28 2014-04-23 瓦房店轴承集团有限责任公司 密封型四列圆锥滚子轴承
WO2019116971A1 (ja) * 2017-12-12 2019-06-20 Nok株式会社 密封装置
CN112196904A (zh) * 2020-09-01 2021-01-08 钱潮轴承有限公司 一种轮毂轴承的密封结构

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