JPH0221615Y2 - - Google Patents
Info
- Publication number
- JPH0221615Y2 JPH0221615Y2 JP1984197739U JP19773984U JPH0221615Y2 JP H0221615 Y2 JPH0221615 Y2 JP H0221615Y2 JP 1984197739 U JP1984197739 U JP 1984197739U JP 19773984 U JP19773984 U JP 19773984U JP H0221615 Y2 JPH0221615 Y2 JP H0221615Y2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- outer ring
- oil mist
- row
- double
- 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
- 239000003595 mist Substances 0.000 claims description 61
- 238000005461 lubrication Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 description 13
- 125000006850 spacer group Chemical group 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 210000003739 neck Anatomy 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 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
- 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
- F16C19/34—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 both radial and axial load
- F16C19/38—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 both radial and axial load with two or more rows of rollers
- F16C19/383—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
- F16C19/388—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 both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with four rows, i.e. four row tapered roller bearings
-
- 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
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984197739U JPH0221615Y2 (US20030157376A1-20030821-M00001.png) | 1984-12-29 | 1984-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984197739U JPH0221615Y2 (US20030157376A1-20030821-M00001.png) | 1984-12-29 | 1984-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61116294U JPS61116294U (US20030157376A1-20030821-M00001.png) | 1986-07-22 |
| JPH0221615Y2 true JPH0221615Y2 (US20030157376A1-20030821-M00001.png) | 1990-06-11 |
Family
ID=30756195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984197739U Expired JPH0221615Y2 (US20030157376A1-20030821-M00001.png) | 1984-12-29 | 1984-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221615Y2 (US20030157376A1-20030821-M00001.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05263830A (ja) * | 1992-03-23 | 1993-10-12 | Toyoda Mach Works Ltd | 主軸装置 |
-
1984
- 1984-12-29 JP JP1984197739U patent/JPH0221615Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61116294U (US20030157376A1-20030821-M00001.png) | 1986-07-22 |
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