JPH0726609Y2 - 転がり軸受の密封装置 - Google Patents
転がり軸受の密封装置Info
- Publication number
- JPH0726609Y2 JPH0726609Y2 JP1989002536U JP253689U JPH0726609Y2 JP H0726609 Y2 JPH0726609 Y2 JP H0726609Y2 JP 1989002536 U JP1989002536 U JP 1989002536U JP 253689 U JP253689 U JP 253689U JP H0726609 Y2 JPH0726609 Y2 JP H0726609Y2
- Authority
- JP
- Japan
- Prior art keywords
- seal body
- lip
- sealing
- contact
- sealing device
- 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 - Lifetime
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
- F16C33/7896—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members with two or more discrete sealings arranged in series
-
- 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
- F16C33/80—Labyrinth sealings
- F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings 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
- F16C33/784—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
- F16C33/7889—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to an inner race and extending toward the outer race
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989002536U JPH0726609Y2 (ja) | 1989-01-12 | 1989-01-12 | 転がり軸受の密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989002536U JPH0726609Y2 (ja) | 1989-01-12 | 1989-01-12 | 転がり軸受の密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0293571U JPH0293571U (pt) | 1990-07-25 |
JPH0726609Y2 true JPH0726609Y2 (ja) | 1995-06-14 |
Family
ID=31203386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989002536U Expired - Lifetime JPH0726609Y2 (ja) | 1989-01-12 | 1989-01-12 | 転がり軸受の密封装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0726609Y2 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11268574B2 (en) | 2018-11-20 | 2022-03-08 | Hyundai Motor Company | Seal assembly for wheel bearing |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3453605B2 (ja) * | 1993-09-17 | 2003-10-06 | 六菱ゴム株式会社 | 回転軸部シール装置 |
JP4560989B2 (ja) * | 2001-04-25 | 2010-10-13 | 株式会社ジェイテクト | 密封装置ならびに車軸用軸受装置 |
JP4676212B2 (ja) * | 2005-02-04 | 2011-04-27 | Ntn株式会社 | 密封型転がり軸受 |
JP2007092889A (ja) * | 2005-09-29 | 2007-04-12 | Ntn Corp | 転がり軸受 |
JP5624506B2 (ja) * | 2011-03-09 | 2014-11-12 | Ntn株式会社 | フィルタ付き転がり軸受 |
JP6050080B2 (ja) | 2012-10-05 | 2016-12-21 | Ntn株式会社 | 密封型転がり軸受 |
JP6335536B2 (ja) * | 2014-02-07 | 2018-05-30 | Ntn株式会社 | 二重シール構造の密封形玉軸受 |
JP6646272B2 (ja) * | 2015-09-03 | 2020-02-14 | 内山工業株式会社 | 密封装置 |
JP6765186B2 (ja) * | 2015-12-08 | 2020-10-07 | 内山工業株式会社 | 密封装置 |
JP6692214B2 (ja) | 2016-05-24 | 2020-05-13 | Ntn株式会社 | 軸受密封装置 |
JP6850704B2 (ja) * | 2017-09-14 | 2021-03-31 | オイレス工業株式会社 | 滑り軸受 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838038U (ja) * | 1981-09-09 | 1983-03-12 | 日本精工株式会社 | スリンガ−付き密封軸受 |
JPS59127962U (ja) * | 1983-02-17 | 1984-08-28 | 三菱自動車工業株式会社 | 回転軸部のシ−ル構造 |
-
1989
- 1989-01-12 JP JP1989002536U patent/JPH0726609Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11268574B2 (en) | 2018-11-20 | 2022-03-08 | Hyundai Motor Company | Seal assembly for wheel bearing |
Also Published As
Publication number | Publication date |
---|---|
JPH0293571U (pt) | 1990-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0726609Y2 (ja) | 転がり軸受の密封装置 | |
JP4924789B2 (ja) | 密封装置 | |
CN112901663B (zh) | 密封装置 | |
JP2525536Y2 (ja) | 密封装置 | |
WO2001020184A1 (en) | Sealed roller bearing | |
WO2017183566A1 (ja) | 密封構造 | |
JP3808300B2 (ja) | 密封装置 | |
JPH0442572Y2 (pt) | ||
JPH08232967A (ja) | 外輪回転軸受用の密封装置 | |
JPH0771451A (ja) | 通電軸受 | |
JP4649811B2 (ja) | 密封装置 | |
JP2012229742A (ja) | 密封装置 | |
JPH0557521U (ja) | 密封装置 | |
JP7353089B2 (ja) | 密封装置 | |
JP2567274Y2 (ja) | リップパッキン | |
JP2597961Y2 (ja) | 密封装置 | |
KR20190051644A (ko) | 휠 베어링용 밀봉 장치 및 이를 포함하는 휠 베어링 조립체 | |
JPH0740770Y2 (ja) | 密封装置 | |
KR102592714B1 (ko) | 향상된 씰링 기능을 구비한 차량용 휠베어링 | |
JP3905243B2 (ja) | ダブルカルダンジョイント | |
WO2024048552A1 (ja) | 密封構造 | |
JP2003035372A (ja) | 密封装置 | |
JPH0680062U (ja) | 密封装置 | |
JPS6028844Y2 (ja) | 密封装置 | |
JP2003021152A (ja) | 車軸用軸受の密封装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |