JP4966000B2 - スラスト軸受用保持器 - Google Patents
スラスト軸受用保持器 Download PDFInfo
- Publication number
- JP4966000B2 JP4966000B2 JP2006352251A JP2006352251A JP4966000B2 JP 4966000 B2 JP4966000 B2 JP 4966000B2 JP 2006352251 A JP2006352251 A JP 2006352251A JP 2006352251 A JP2006352251 A JP 2006352251A JP 4966000 B2 JP4966000 B2 JP 4966000B2
- Authority
- JP
- Japan
- Prior art keywords
- annular body
- outer annular
- pin
- thrust bearing
- tip
- 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.)
- Active
Links
Images
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
- F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
- F16C33/4641—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages comprising two annular parts joined together
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Description
この発明の一実施例のスラスト軸受用保持器は、図1示すように、内環状体10と、この内環状体10の外側に嵌め合う外環状体20と、その内環状体10と外環状体20に挿し込んでこれらを結合するピン14とから構成される。
11 内リング部
12 柱部
13 ポケット
14 ピン
15 穴
20 外環状体
21 貫通穴
Claims (1)
- 内外の環状体(10、20)間に複数の柱部(12)を放射状に配して複数のポケット(13)を形成し、前記内環状体(10)に形成した前記放射状に配した全ての柱部(12)を、前記内環状体(10)から前記外環状体(20)に向けて延ばし、前記外環状体(20)に前記柱部(12)の先端部を嵌合する周壁面を形成し、前記柱部(12)の先端部に径方向の穴(15)を形成し、前記外環状体(20)に複数の貫通孔(21)を径方向に設け、前記穴(15)と前記貫通孔(21)とを一致させ、前記柱部(12)の先端部と前記周壁面とを嵌め合わせた状態でこれらを結合するピン(14)を挿入することにより前記内外の環状体(10、20)を一体化したスラスト軸受用保持器において、
上記外環状体(20)を前記ピン(14)よりも線膨張係数が小さい素材で形成し、前記ピン(14)を上記内環状体(10)よりも線膨張係数が小さい素材で形成したことを特徴とするスラスト軸受用保持器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006352251A JP4966000B2 (ja) | 2006-12-27 | 2006-12-27 | スラスト軸受用保持器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006352251A JP4966000B2 (ja) | 2006-12-27 | 2006-12-27 | スラスト軸受用保持器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008163991A JP2008163991A (ja) | 2008-07-17 |
JP4966000B2 true JP4966000B2 (ja) | 2012-07-04 |
Family
ID=39693746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006352251A Active JP4966000B2 (ja) | 2006-12-27 | 2006-12-27 | スラスト軸受用保持器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4966000B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012102754A (ja) * | 2010-11-05 | 2012-05-31 | Jtekt Corp | スラストころ軸受用保持器およびスラストころ軸受 |
US9777772B2 (en) * | 2014-11-07 | 2017-10-03 | Schaeffler Technologies AG & Co. KG | High capacity axial cylindrical roller cage |
JP7009821B2 (ja) * | 2017-08-03 | 2022-01-26 | 株式会社ジェイテクト | 転がり軸受及び保持器 |
CN108274198A (zh) * | 2018-01-24 | 2018-07-13 | 聊城鲁寰轴承有限公司 | 一种外锁环式推力滚子轴承保持器生产工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04300424A (ja) * | 1991-03-28 | 1992-10-23 | Ishikawajima Harima Heavy Ind Co Ltd | 回転機の回転軸と回転子との結合構造および結合方法 |
JPH0988953A (ja) * | 1995-09-29 | 1997-03-31 | Ntn Corp | リニアボールブッシュ |
-
2006
- 2006-12-27 JP JP2006352251A patent/JP4966000B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2008163991A (ja) | 2008-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107420420B (zh) | 滚动轴承 | |
JP2008539369A (ja) | 軸方向ガイドを備えた自在継手 | |
JP4966000B2 (ja) | スラスト軸受用保持器 | |
CN110017326B (zh) | 轴承组件 | |
JP2007247815A (ja) | ころ軸受用分割型保持器及び分割型ころ軸受 | |
JP2006070909A (ja) | 玉軸受 | |
JP2007024207A (ja) | 針状ころ軸受 | |
CN107013569B (zh) | 滚动轴承 | |
ATE320566T1 (de) | Wälzlager für kraftfahrzeuglenksäule | |
JP2008064151A (ja) | ラジアルころ軸受 | |
JP2007271021A (ja) | 転がり軸受 | |
JP2020045927A (ja) | クロスローラ軸受 | |
JP2005076747A (ja) | 回転センサ付き軸受 | |
JP2020165436A (ja) | ころ軸受用保持器及びころ軸受 | |
JP2019065882A (ja) | 保持器付き針状ころ | |
JP4983410B2 (ja) | 玉軸受用保持器、及び玉軸受 | |
JP2009236223A (ja) | 転がり軸受 | |
JP2005163868A (ja) | 軸受装置 | |
JP2008032069A (ja) | 2分割ころ軸受 | |
US20160017915A1 (en) | Rolling bearing and method for manufacturing such a rolling bearing | |
JP4454383B2 (ja) | 直動軸受機構 | |
JP2007205455A (ja) | 転がり軸受 | |
JP2009019738A (ja) | 転がり軸受の固定構造 | |
JP2007170631A (ja) | 玉軸受用保持器及び玉軸受 | |
JP2018054023A (ja) | 玉軸受用保持器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090918 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101101 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110308 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110428 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110913 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111111 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120313 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120330 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150406 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |