JPH0280221U - - Google Patents
Info
- Publication number
- JPH0280221U JPH0280221U JP1989006615U JP661589U JPH0280221U JP H0280221 U JPH0280221 U JP H0280221U JP 1989006615 U JP1989006615 U JP 1989006615U JP 661589 U JP661589 U JP 661589U JP H0280221 U JPH0280221 U JP H0280221U
- Authority
- JP
- Japan
- Prior art keywords
- coated
- insulating film
- utility
- insulated bearing
- scope
- 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
- 239000002184 metal Substances 0.000 claims description 2
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
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Description
第１図および第２図は本考案の一実施例にかか
り、第１図は絶縁軸受の上半部の縦断面図、第２
図は第１図中のＡ部拡大図である。また、第３図
は本考案の他の実施例の絶縁軸受の上半部の縦断
面図である。
１……外輪、２……内輪、５……絶縁膜、６…
…金属膜。
1 and 2 show one embodiment of the present invention; FIG. 1 is a vertical sectional view of the upper half of the insulated bearing;
The figure is an enlarged view of section A in FIG. Further, FIG. 3 is a longitudinal sectional view of the upper half of an insulated bearing according to another embodiment of the present invention. 1... Outer ring, 2... Inner ring, 5... Insulating film, 6...
...Metal film.
Claims (1)
とも嵌め合い面に硬質な絶縁膜が被覆され、この
絶縁膜上に金属膜が被覆されていることを特徴と
する絶縁軸受。 An insulated bearing characterized in that at least a fitting surface of at least one of the inner and outer rings is coated with a hard insulating film, and the insulating film is coated with a metal film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989006615U JPH0280221U (en) | 1988-08-11 | 1989-01-23 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10663688 | 1988-08-11 | ||
| JP1989006615U JPH0280221U (en) | 1988-08-11 | 1989-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280221U true JPH0280221U (en) | 1990-06-20 |
Family
ID=31717117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989006615U Pending JPH0280221U (en) | 1988-08-11 | 1989-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280221U (en) |
-
1989
- 1989-01-23 JP JP1989006615U patent/JPH0280221U/ja active Pending