JPH0456220U - - Google Patents
Info
- Publication number
- JPH0456220U JPH0456220U JP9923390U JP9923390U JPH0456220U JP H0456220 U JPH0456220 U JP H0456220U JP 9923390 U JP9923390 U JP 9923390U JP 9923390 U JP9923390 U JP 9923390U JP H0456220 U JPH0456220 U JP H0456220U
- Authority
- JP
- Japan
- Prior art keywords
- rolling ball
- cage
- opening
- oil sump
- ball bearing
- 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
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
- F16C33/38—Ball cages
- F16C33/42—Ball cages made from wire or sheet metal strips
- F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
- F16C33/427—Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular parts
-
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/664—Retaining the liquid in or near the bearing
- F16C33/6651—Retaining the liquid in or near the bearing in recesses or cavities provided in retainers, races or 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図はこの考案の一実施例に係る転がり玉軸
受用保持器の一部平面図、第２図は第１図の−
線の断面図、第３図は第１図の−線の断面
図、第４図は第２図の仮想線円内の拡大断面図
、第５図は仕上げ加工前の凹球面ボール保持部の
要部拡大断面図である。 １，２……波形環、３……凹球面ボール保持部
、４……平坦部、７……油溜め凹部、７ａ……開
口部、７ｂ……内奥側。
受用保持器の一部平面図、第２図は第１図の−
線の断面図、第３図は第１図の−線の断面
図、第４図は第２図の仮想線円内の拡大断面図
、第５図は仕上げ加工前の凹球面ボール保持部の
要部拡大断面図である。 １，２……波形環、３……凹球面ボール保持部
、４……平坦部、７……油溜め凹部、７ａ……開
口部、７ｂ……内奥側。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 凹球面ボール保持部と平坦部とが交互に形
成された金属プレス板からなる一対の波形環を、
前記平坦部同士で対向状に連結一体化してなる転
がり玉軸受用保持器において、前記ボール保持部
の平滑内面に、多数の微細な油溜め凹部が全面的
に刻設されてなることを特徴とする転がり玉軸受
用保持器。 (2) 油溜め凹部が、口径０．１〜１．０mmの開
口部を有し、かつ該開口部よりも内奥側の広い袋
状をなす請求項(1)記載の転がり玉軸受用保持器
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9923390U JP2503952Y2 (ja) | 1990-09-20 | 1990-09-20 | 転がり玉軸受用保持器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9923390U JP2503952Y2 (ja) | 1990-09-20 | 1990-09-20 | 転がり玉軸受用保持器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456220U true JPH0456220U (ja) | 1992-05-14 |
| JP2503952Y2 JP2503952Y2 (ja) | 1996-07-03 |
Family
ID=31841017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9923390U Expired - Fee Related JP2503952Y2 (ja) | 1990-09-20 | 1990-09-20 | 転がり玉軸受用保持器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503952Y2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005036980A (ja) * | 2003-07-14 | 2005-02-10 | Borgwarner Inc | 油を局所的に供給するスロットを有する摩擦材料 |
| JP2012137177A (ja) * | 2010-12-10 | 2012-07-19 | Jtekt Corp | 玉軸受用保持器及び玉軸受 |
-
1990
- 1990-09-20 JP JP9923390U patent/JP2503952Y2/ja not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005036980A (ja) * | 2003-07-14 | 2005-02-10 | Borgwarner Inc | 油を局所的に供給するスロットを有する摩擦材料 |
| JP2011174619A (ja) * | 2003-07-14 | 2011-09-08 | Borgwarner Inc | 油を局所的に供給するスロットを有する摩擦材料 |
| JP2013139880A (ja) * | 2003-07-14 | 2013-07-18 | Borgwarner Inc | 油を局所的に供給するスロットを有する摩擦材料 |
| JP2012137177A (ja) * | 2010-12-10 | 2012-07-19 | Jtekt Corp | 玉軸受用保持器及び玉軸受 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503952Y2 (ja) | 1996-07-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |