JPH0233924U - - Google Patents
Info
- Publication number
- JPH0233924U JPH0233924U JP11196488U JP11196488U JPH0233924U JP H0233924 U JPH0233924 U JP H0233924U JP 11196488 U JP11196488 U JP 11196488U JP 11196488 U JP11196488 U JP 11196488U JP H0233924 U JPH0233924 U JP H0233924U
- Authority
- JP
- Japan
- Prior art keywords
- locking piece
- peripheral edge
- annular plate
- roller bearing
- retainer
- 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
- 230000002093 peripheral effect Effects 0.000 claims 3
- 238000010586 diagram 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
- 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
- F16C19/30—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 axial load mainly
-
- 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
- F16C33/46—Cages for rollers or needles
- F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
- F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
- F16C33/547—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from two parts, e.g. two discs or rings joined together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第1図は本考案の第1実施例にかかるスラスト
ころ軸受の上半部を示す縦断正面図である。第2
図および第3図は本考案の第2、第3実施例にか
かり、第1図に対応する図である。また、第4図
および第5図は従来例にかかり、いずれも第1図
に対応する図である。
10……レース、12……掛止片、20……保
持器、30……第1環状板、32……段付円筒部
、40……第2環状板、42……円筒部、60…
…逃げ凹部。
FIG. 1 is a longitudinal sectional front view showing the upper half of a thrust roller bearing according to a first embodiment of the present invention. Second
3 and 3 are diagrams corresponding to FIG. 1, respectively, according to the second and third embodiments of the present invention. Further, FIGS. 4 and 5 relate to a conventional example, and both correspond to FIG. 1. DESCRIPTION OF SYMBOLS 10... Race, 12... Latching piece, 20... Retainer, 30... First annular plate, 32... Stepped cylindrical part, 40... Second annular plate, 42... Cylindrical part, 60...
...Escape recess.
Claims (1)
、二枚の環状板で構成され前記掛止片により軸方
向の抜け出しが阻止される保持器と、保持器の円
周数箇所に保持されるころとを備えたスラストこ
ろ軸受において、 前記両環状板のうち、前記掛止片に面する側の
環状板の周縁部で他の環状板の周縁部を包み込む
よう両周縁部が径方向で重合されてかしめ結合さ
れているとともに、前記掛止片に面する側の環状
板に掛止片に対する逃げ凹部が形成されているこ
とを特徴とするスラストころ軸受。[Claims for Utility Model Registration] A race having a locking piece formed on one of the inner and outer peripheries, a retainer composed of two annular plates and prevented from coming off in the axial direction by the locking piece, and a retainer. In a thrust roller bearing equipped with rollers held at several locations around the circumference, the peripheral edge of the annular plate facing the locking piece wraps around the peripheral edge of the other annular plate. A thrust roller bearing characterized in that both peripheral edge portions are overlapped in the radial direction and caulked together, and an annular plate on the side facing the locking piece is formed with an escape recess for the locking piece.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11196488U JPH0233924U (en) | 1988-08-25 | 1988-08-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11196488U JPH0233924U (en) | 1988-08-25 | 1988-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0233924U true JPH0233924U (en) | 1990-03-05 |
Family
ID=31350479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11196488U Pending JPH0233924U (en) | 1988-08-25 | 1988-08-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0233924U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013042512A1 (en) * | 2011-09-20 | 2013-03-28 | 日本精工株式会社 | Thrust roller bearing with races |
JP2014047794A (en) * | 2012-08-29 | 2014-03-17 | Nsk Ltd | Thrust roller bearing |
-
1988
- 1988-08-25 JP JP11196488U patent/JPH0233924U/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013042512A1 (en) * | 2011-09-20 | 2013-03-28 | 日本精工株式会社 | Thrust roller bearing with races |
KR101521377B1 (en) * | 2011-09-20 | 2015-05-18 | 닛뽄 세이꼬 가부시기가이샤 | Thrust roller bearing with races |
EP2713067A4 (en) * | 2011-09-20 | 2015-08-05 | Nsk Ltd | Thrust roller bearing with races |
JP2014047794A (en) * | 2012-08-29 | 2014-03-17 | Nsk Ltd | Thrust roller bearing |
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