JPS6438320U - - Google Patents
Info
- Publication number
- JPS6438320U JPS6438320U JP1987132291U JP13229187U JPS6438320U JP S6438320 U JPS6438320 U JP S6438320U JP 1987132291 U JP1987132291 U JP 1987132291U JP 13229187 U JP13229187 U JP 13229187U JP S6438320 U JPS6438320 U JP S6438320U
- Authority
- JP
- Japan
- Prior art keywords
- rolling bearing
- electrical insulator
- electrolytic corrosion
- bearing according
- coated
- 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.)
- Granted
Links
- 239000000615 nonconductor Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims 4
- 230000007797 corrosion Effects 0.000 claims 3
- 238000005260 corrosion Methods 0.000 claims 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- 229920001875 Ebonite Polymers 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner 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
- F16C19/04—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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
- F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
-
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/64—Special methods of manufacture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987132291U JPH0743488Y2 (ja) | 1987-09-01 | 1987-09-01 | 電食防止形ころがり軸受 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987132291U JPH0743488Y2 (ja) | 1987-09-01 | 1987-09-01 | 電食防止形ころがり軸受 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6438320U true JPS6438320U (US06623731-20030923-C00052.png) | 1989-03-07 |
| JPH0743488Y2 JPH0743488Y2 (ja) | 1995-10-09 |
Family
ID=31389117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987132291U Expired - Lifetime JPH0743488Y2 (ja) | 1987-09-01 | 1987-09-01 | 電食防止形ころがり軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743488Y2 (US06623731-20030923-C00052.png) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03277818A (ja) * | 1990-03-26 | 1991-12-09 | Ntn Corp | 電食防止転がり軸受 |
| JPH03121222U (US06623731-20030923-C00052.png) * | 1990-03-27 | 1991-12-12 | ||
| WO2007049727A1 (ja) * | 2005-10-27 | 2007-05-03 | Nsk Ltd. | 電食防止用絶縁転がり軸受及びその製造方法と軸受装置 |
| JP2009052747A (ja) * | 2008-10-31 | 2009-03-12 | Ntn Corp | 電食防止転がり軸受 |
| EP3444489A4 (en) * | 2016-04-12 | 2019-03-20 | NSK Ltd. | INSULATED BEARING |
| JP2020090974A (ja) * | 2018-12-04 | 2020-06-11 | Ntn株式会社 | 転がり軸受 |
| WO2020116218A1 (ja) * | 2018-12-04 | 2020-06-11 | Ntn株式会社 | 複列円すいころ軸受 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016217366A1 (de) | 2016-09-13 | 2018-03-15 | Schaeffler Technologies AG & Co. KG | Lagerring mit einer elektrisch isolierenden Beschichtung sowie Verfahren zur Herstellung einer elektrisch isolierenden Beschichtung |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177958U (ja) * | 1984-05-04 | 1985-11-26 | 日本精工株式会社 | 電食防止形転がり軸受 |
-
1987
- 1987-09-01 JP JP1987132291U patent/JPH0743488Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177958U (ja) * | 1984-05-04 | 1985-11-26 | 日本精工株式会社 | 電食防止形転がり軸受 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03277818A (ja) * | 1990-03-26 | 1991-12-09 | Ntn Corp | 電食防止転がり軸受 |
| JPH03121222U (US06623731-20030923-C00052.png) * | 1990-03-27 | 1991-12-12 | ||
| WO2007049727A1 (ja) * | 2005-10-27 | 2007-05-03 | Nsk Ltd. | 電食防止用絶縁転がり軸受及びその製造方法と軸受装置 |
| US8425120B2 (en) | 2005-10-27 | 2013-04-23 | Nsk Ltd. | Electrolytic erosion preventing insulated rolling bearing, manufacturing method thereof, and bearing device |
| JP2009052747A (ja) * | 2008-10-31 | 2009-03-12 | Ntn Corp | 電食防止転がり軸受 |
| EP3444489A4 (en) * | 2016-04-12 | 2019-03-20 | NSK Ltd. | INSULATED BEARING |
| US10605304B2 (en) | 2016-04-12 | 2020-03-31 | Nsk Ltd. | Insulated bearing |
| JP2020090974A (ja) * | 2018-12-04 | 2020-06-11 | Ntn株式会社 | 転がり軸受 |
| WO2020116218A1 (ja) * | 2018-12-04 | 2020-06-11 | Ntn株式会社 | 複列円すいころ軸受 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743488Y2 (ja) | 1995-10-09 |
