JPH022526U - - Google Patents
Info
- Publication number
- JPH022526U JPH022526U JP7889688U JP7889688U JPH022526U JP H022526 U JPH022526 U JP H022526U JP 7889688 U JP7889688 U JP 7889688U JP 7889688 U JP7889688 U JP 7889688U JP H022526 U JPH022526 U JP H022526U
- Authority
- JP
- Japan
- Prior art keywords
- lip
- ring
- sealing plate
- contact
- sealing
- 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
Links
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
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
- F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
- F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
- F16C33/7853—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc with one or more sealing lips to contact the inner race
-
- 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
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
- F16C33/7823—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of 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
- 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
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7889688U JPH022526U (US07655688-20100202-C00109.png) | 1988-06-16 | 1988-06-16 | |
| US07/525,204 US5037213A (en) | 1988-06-16 | 1990-05-04 | Sealed rolling bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7889688U JPH022526U (US07655688-20100202-C00109.png) | 1988-06-16 | 1988-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022526U true JPH022526U (US07655688-20100202-C00109.png) | 1990-01-09 |
Family
ID=13674579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7889688U Pending JPH022526U (US07655688-20100202-C00109.png) | 1988-06-16 | 1988-06-16 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5037213A (US07655688-20100202-C00109.png) |
| JP (1) | JPH022526U (US07655688-20100202-C00109.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389813A (zh) * | 2021-06-11 | 2021-09-14 | 广德中隆轴承有限公司 | 一种用于高速低扭矩涨紧器皮带轮上的轴承 |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5186548A (en) * | 1992-02-07 | 1993-02-16 | Brenco, Incorporated | Bearing shaft seal |
| JPH06200949A (ja) * | 1992-11-10 | 1994-07-19 | Toyo Seal Kogyo Kk | 軸受用密封板の装着方法および軸受用密封装置 |
| IT1281364B1 (it) * | 1995-09-26 | 1998-02-18 | Rft Spa | Anello di tenuta e protezione perfezionato per un cuscinetto a rotolamento. |
| JP2917115B2 (ja) * | 1995-11-20 | 1999-07-12 | ミネベア株式会社 | 転がり軸受 |
| JP3740219B2 (ja) * | 1996-07-05 | 2006-02-01 | 光洋精工株式会社 | 転がり軸受の密封装置 |
| US5909880A (en) * | 1997-02-21 | 1999-06-08 | The Torrington Company | Polymer bearing seal and sealed bearing |
| US5908249A (en) * | 1997-06-13 | 1999-06-01 | Reliance Electric Industrial Company | Bearing assembly having compact and efficient seal arrangement |
| US6719459B1 (en) * | 1999-10-18 | 2004-04-13 | Nsk Ltd. | Ball bearing |
| JP2002286044A (ja) * | 2000-04-27 | 2002-10-03 | Nsk Ltd | トランスミッション用密封板付転がり軸受及びトランスミッション |
| IT1320473B1 (it) * | 2000-06-30 | 2003-11-26 | Skf Ind Spa | Cuscinetto a rotolamento. |
| JP2002147476A (ja) * | 2000-11-16 | 2002-05-22 | Nsk Ltd | シール付転がり軸受 |
| JP2004263734A (ja) * | 2003-02-28 | 2004-09-24 | Denso Corp | ころがり軸受 |
| JP2005155882A (ja) * | 2003-10-28 | 2005-06-16 | Ntn Corp | 密封型転がり軸受 |
| JP2006170313A (ja) * | 2004-12-15 | 2006-06-29 | Ntn Corp | 転がり軸受のシール構造 |
| DE502005002045D1 (de) * | 2005-06-25 | 2008-01-03 | Zahnradfabrik Friedrichshafen | Wälzlager mit einem Dichtelement |
| DE102005055037A1 (de) * | 2005-11-18 | 2007-05-24 | Schaeffler Kg | Schrägkugellager |
| US8727631B2 (en) * | 2008-06-13 | 2014-05-20 | Ntn Corporation | Retainer, deep groove ball bearing, and bearing with seal |
| FR2991414B1 (fr) * | 2012-06-04 | 2015-07-17 | Defontaine | Dispositif d'etancheite |
| CN103174752B (zh) * | 2013-03-29 | 2015-07-08 | 山东华泰轴承制造有限公司 | 主轴轴承高可靠性复合密封结构及加工工艺 |
| DE102020125963A1 (de) | 2020-10-05 | 2022-04-07 | Schaeffler Technologies AG & Co. KG | Abgedichtetes Wälzlager |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505484A (en) * | 1980-03-12 | 1985-03-19 | Nippon Seiko Kabushiki Kaisha | Sealing device for a rolling bearing |
| JPS6285723A (ja) * | 1985-10-09 | 1987-04-20 | Casio Comput Co Ltd | 全方向移動車の駆動機構 |
-
1988
- 1988-06-16 JP JP7889688U patent/JPH022526U/ja active Pending
-
1990
- 1990-05-04 US US07/525,204 patent/US5037213A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389813A (zh) * | 2021-06-11 | 2021-09-14 | 广德中隆轴承有限公司 | 一种用于高速低扭矩涨紧器皮带轮上的轴承 |
Also Published As
| Publication number | Publication date |
|---|---|
| US5037213A (en) | 1991-08-06 |
