JPH0118892Y2 - - Google Patents
Info
- Publication number
- JPH0118892Y2 JPH0118892Y2 JP1984072514U JP7251484U JPH0118892Y2 JP H0118892 Y2 JPH0118892 Y2 JP H0118892Y2 JP 1984072514 U JP1984072514 U JP 1984072514U JP 7251484 U JP7251484 U JP 7251484U JP H0118892 Y2 JPH0118892 Y2 JP H0118892Y2
- Authority
- JP
- Japan
- Prior art keywords
- metal ring
- sleeve portion
- ring
- lip
- outer diameter
- 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
Links
- 239000002184 metal Substances 0.000 claims description 49
- 238000007789 sealing Methods 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 5
- 239000004519 grease Substances 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- YAFQFNOUYXZVPZ-UHFFFAOYSA-N liproxstatin-1 Chemical compound ClC1=CC=CC(CNC=2C3(CCNCC3)NC3=CC=CC=C3N=2)=C1 YAFQFNOUYXZVPZ-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920005559 polyacrylic rubber Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 238000003466 welding 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
- F16C33/72—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
- F16C33/7883—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 mounted to the inner race and of generally L-shape, the two sealing rings defining a sealing with box-shaped cross-section
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984072514U JPS60184428U (ja) | 1984-05-16 | 1984-05-16 | 転がり軸受用密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984072514U JPS60184428U (ja) | 1984-05-16 | 1984-05-16 | 転がり軸受用密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60184428U JPS60184428U (ja) | 1985-12-06 |
JPH0118892Y2 true JPH0118892Y2 (US20100223739A1-20100909-C00025.png) | 1989-06-01 |
Family
ID=30610987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984072514U Granted JPS60184428U (ja) | 1984-05-16 | 1984-05-16 | 転がり軸受用密封装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60184428U (US20100223739A1-20100909-C00025.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0720413Y2 (ja) * | 1988-09-02 | 1995-05-15 | 光洋精工株式会社 | 外輪回転形ころ軸受の密封装置 |
JPH0729343Y2 (ja) * | 1989-12-21 | 1995-07-05 | 内山工業株式会社 | シール装置 |
KR20080018920A (ko) * | 2005-06-07 | 2008-02-28 | 엔오케이 가부시키가이샤 | 밀봉장치 |
JP2009085420A (ja) * | 2007-10-03 | 2009-04-23 | Nok Corp | 密封装置 |
JP5312243B2 (ja) * | 2009-07-23 | 2013-10-09 | Ntn株式会社 | カムフォロア及びカムフォロアの製造方法 |
WO2011007804A1 (ja) * | 2009-07-17 | 2011-01-20 | Ntn株式会社 | カムフォロア及びカムフォロアの製造方法 |
JP2011021715A (ja) * | 2009-07-17 | 2011-02-03 | Ntn Corp | カムフォロア |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS512568A (en) * | 1974-06-11 | 1976-01-10 | Noritsu Kk | Jidofurogama |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57122827U (US20100223739A1-20100909-C00025.png) * | 1981-01-26 | 1982-07-30 |
-
1984
- 1984-05-16 JP JP1984072514U patent/JPS60184428U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS512568A (en) * | 1974-06-11 | 1976-01-10 | Noritsu Kk | Jidofurogama |
Also Published As
Publication number | Publication date |
---|---|
JPS60184428U (ja) | 1985-12-06 |
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