JPH0514009Y2 - - Google Patents
Info
- Publication number
- JPH0514009Y2 JPH0514009Y2 JP1987044881U JP4488187U JPH0514009Y2 JP H0514009 Y2 JPH0514009 Y2 JP H0514009Y2 JP 1987044881 U JP1987044881 U JP 1987044881U JP 4488187 U JP4488187 U JP 4488187U JP H0514009 Y2 JPH0514009 Y2 JP H0514009Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat ring
- groove
- center
- synthetic resin
- separator
- 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
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 229920003002 synthetic resin Polymers 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004519 grease Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010112 shell-mould casting 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/37—Loose spacing bodies
- F16C33/3706—Loose spacing bodies with concave surfaces conforming to the shape of the rolling elements, e.g. the spacing bodies are in sliding contact with the rolling elements
-
- 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
- F16C33/37—Loose spacing bodies
- F16C33/374—Loose spacing bodies resilient
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044881U JPH0514009Y2 (US07655688-20100202-C00548.png) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044881U JPH0514009Y2 (US07655688-20100202-C00548.png) | 1987-03-26 | 1987-03-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63152023U JPS63152023U (US07655688-20100202-C00548.png) | 1988-10-05 |
| JPH0514009Y2 true JPH0514009Y2 (US07655688-20100202-C00548.png) | 1993-04-14 |
Family
ID=30863109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987044881U Expired - Lifetime JPH0514009Y2 (US07655688-20100202-C00548.png) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514009Y2 (US07655688-20100202-C00548.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002327393A1 (en) * | 2002-08-09 | 2004-02-25 | Nsk Ltd. | Direct drive unit |
| JP2013032838A (ja) * | 2011-07-07 | 2013-02-14 | Ntn Corp | 転がり軸受 |
| US9074630B2 (en) * | 2011-07-07 | 2015-07-07 | Ntn Corporation | Roller bearing |
| JP5918841B1 (ja) * | 2014-12-16 | 2016-05-18 | 上銀科技股▲フン▼有限公司 | 間隔子を有する交差式ローラー軸受 |
| JP2017089726A (ja) * | 2015-11-09 | 2017-05-25 | Ntn株式会社 | 極低温環境用転がり軸受 |
-
1987
- 1987-03-26 JP JP1987044881U patent/JPH0514009Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63152023U (US07655688-20100202-C00548.png) | 1988-10-05 |
