JP5845903B2 - ハブユニット - Google Patents
ハブユニット Download PDFInfo
- Publication number
- JP5845903B2 JP5845903B2 JP2012000109A JP2012000109A JP5845903B2 JP 5845903 B2 JP5845903 B2 JP 5845903B2 JP 2012000109 A JP2012000109 A JP 2012000109A JP 2012000109 A JP2012000109 A JP 2012000109A JP 5845903 B2 JP5845903 B2 JP 5845903B2
- Authority
- JP
- Japan
- Prior art keywords
- hub unit
- ring
- annular member
- axial direction
- raceway
- 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
Links
Images
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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
-
- 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
- F16C19/185—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 two raceways provided integrally on a part other than a race ring, e.g. a shaft or housing
-
- 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
-
- 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
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Description
ナックルを取り付けるための車体取付フランジと、内周軌道面とを有する鋼製の外側軌道部材と、
外周軌道面を有する内側軌道部材と、
上記外側軌道部材の上記内周軌道面と、上記内側軌道部材の上記外周軌道面との間に配置される転動体と、
上記ナックルの内周面に嵌合されると共に、上記外側軌道部材の軸方向の一方側の端面に当接し、かつ、上記外側軌道部材の材料のイオン化傾向よりもイオン化傾向が高い材料からなる環状部材と
を備えることを特徴としている。
上記環状部材の内径は、上記外側軌道部材の上記軸方向の一方側の端面の内径よりも大きい。
上記環状部材は、上記外側軌道部材の上記端面の腐食を抑制可能であると共に、上記外側軌道部材の上記端面に当接する腐食抑制層を有する。
3 第2内輪
4 外輪
5 第1の玉
6 第2の玉
15 車輪取付用フランジ
21 第1内輪の軌道溝
22 第2内輪の軌道溝
30 外輪の第1軌道溝
31 外輪の第2軌道溝
43 車体取付用フランジ
50 環状部材
60 ナックル
62 外輪の軸方向の一方側の端面
63 環状部材の軸方向の他方側の端面
90 本体
91 メッキ層
Claims (3)
- ナックルを取り付けるための車体取付フランジと、内周軌道面とを有する鋼製の外側軌道部材と、
外周軌道面を有する内側軌道部材と、
上記外側軌道部材の上記内周軌道面と、上記内側軌道部材の上記外周軌道面との間に配置される転動体と、
上記ナックルの内周面に嵌合されると共に、上記外側軌道部材の軸方向の一方側の端面に当接し、かつ、上記外側軌道部材の材料のイオン化傾向よりもイオン化傾向が高い材料からなる環状部材と
を備えることを特徴とするハブユニット。 - 請求項1に記載のハブユニットにおいて、
上記環状部材の内径は、上記外側軌道部材の上記軸方向の一方側の端面の内径よりも大きいことを特徴とするハブユニット。 - 請求項1または2に記載のハブユニットにおいて、
上記環状部材は、上記外側軌道部材の上記端面の腐食を抑制可能であると共に、上記外側軌道部材の上記端面に当接する腐食抑制層を有することを特徴とするハブユニット。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012000109A JP5845903B2 (ja) | 2012-01-04 | 2012-01-04 | ハブユニット |
CN201210568223.9A CN103195817B (zh) | 2012-01-04 | 2012-12-24 | 轮毂单元 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012000109A JP5845903B2 (ja) | 2012-01-04 | 2012-01-04 | ハブユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013139204A JP2013139204A (ja) | 2013-07-18 |
JP5845903B2 true JP5845903B2 (ja) | 2016-01-20 |
Family
ID=48718553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012000109A Expired - Fee Related JP5845903B2 (ja) | 2012-01-04 | 2012-01-04 | ハブユニット |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5845903B2 (ja) |
CN (1) | CN103195817B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2533090A (en) * | 2014-12-08 | 2016-06-15 | Skf Ab | Sensor device with mounting means |
JP2018024264A (ja) * | 2014-12-16 | 2018-02-15 | トピー工業株式会社 | ホイールの多片リム構造 |
DE102016222188A1 (de) | 2016-11-11 | 2017-04-27 | Audi Ag | Radlagergehäuse mit einem Radlager |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2623136B1 (fr) * | 1987-11-16 | 1990-03-09 | Skf France | Montage de moyeu de roue non motrice de vehicule equipe d'un dispositif a pulseur et capteur pour mesure de vitesse de rotation de la roue |
IT1285037B1 (it) * | 1996-03-26 | 1998-06-03 | Skf Ind Spa | Elemento di protezione contro corrosioni galvaniche in unioni di parti metalliche, particolarmente per collegamento tra cuscinetto e montante |
US6626579B1 (en) * | 2002-01-31 | 2003-09-30 | Kelsey-Hayes Company | Anti-corrosion member for use in a vehicle wheel end assembly having an aluminum steering knuckle |
JP2007022387A (ja) * | 2005-07-19 | 2007-02-01 | Ntn Corp | 車輪用軸受装置 |
JP2007056926A (ja) * | 2005-08-23 | 2007-03-08 | Ntn Corp | センサ付車輪用軸受 |
JP2007046635A (ja) * | 2005-08-08 | 2007-02-22 | Ntn Corp | センサ付車輪用軸受 |
JP2009173099A (ja) * | 2008-01-23 | 2009-08-06 | Ntn Corp | 車輪用軸受装置 |
DE102008048412A1 (de) * | 2008-05-08 | 2009-11-12 | Schaeffler Kg | Lagermodul |
-
2012
- 2012-01-04 JP JP2012000109A patent/JP5845903B2/ja not_active Expired - Fee Related
- 2012-12-24 CN CN201210568223.9A patent/CN103195817B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2013139204A (ja) | 2013-07-18 |
CN103195817B (zh) | 2017-03-01 |
CN103195817A (zh) | 2013-07-10 |
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