JPH0333220U - - Google Patents

Info

Publication number
JPH0333220U
JPH0333220U JP9452789U JP9452789U JPH0333220U JP H0333220 U JPH0333220 U JP H0333220U JP 9452789 U JP9452789 U JP 9452789U JP 9452789 U JP9452789 U JP 9452789U JP H0333220 U JPH0333220 U JP H0333220U
Authority
JP
Japan
Prior art keywords
retainer
outer ring
cylindrical roller
roller bearing
ring
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
Application number
JP9452789U
Other languages
Japanese (ja)
Other versions
JPH0740730Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989094527U priority Critical patent/JPH0740730Y2/en
Publication of JPH0333220U publication Critical patent/JPH0333220U/ja
Application granted granted Critical
Publication of JPH0740730Y2 publication Critical patent/JPH0740730Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、この考案に係る円筒ころ軸受の一実
施例を示す断面図、第２図は同上保持器の一部分
を示す斜視図、第３図は従来の円筒ころ軸受を示
す断面図である。 １……外輪、２……内輪、３……円筒ころ、１
０……保持器、１１ａ，１１ｂ……環状体、１２
……柱、１３……ポケツト、１４……油通路。 FIG. 1 is a cross-sectional view showing an embodiment of the cylindrical roller bearing according to the invention, FIG. 2 is a perspective view showing a part of the same retainer, and FIG. 3 is a cross-sectional view showing a conventional cylindrical roller bearing. . 1... Outer ring, 2... Inner ring, 3... Cylindrical roller, 1
0... Cage, 11a, 11b... Annular body, 12
...Pillar, 13...Pocket, 14...Oil passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外輪と内輪との間に外輪案内される保持器を組
込み、その保持器のポケツト内に上記外輪と内輪
との間に組込まれた円筒ころを収納した円筒ころ
軸受において、前記保持器の両端部に形成された
一対の環状体のうち、少なくとも一方の環状体の
外径面と外輪の保持器案内面間に油通路を形成し
たことを特徴とする円筒ころ軸受。 A cylindrical roller bearing in which a retainer guided by the outer ring is installed between an outer ring and an inner ring, and a cylindrical roller installed between the outer ring and the inner ring is housed in a pocket of the retainer, wherein both ends of the retainer 1. A cylindrical roller bearing characterized in that an oil passage is formed between an outer diameter surface of at least one of a pair of annular bodies and a retainer guide surface of an outer ring.
JP1989094527U 1989-08-10 1989-08-10 Cylindrical roller bearing Expired - Lifetime JPH0740730Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989094527U JPH0740730Y2 (en) 1989-08-10 1989-08-10 Cylindrical roller bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989094527U JPH0740730Y2 (en) 1989-08-10 1989-08-10 Cylindrical roller bearing

Publications (2)

Publication Number Publication Date
JPH0333220U true JPH0333220U (en) 1991-04-02
JPH0740730Y2 JPH0740730Y2 (en) 1995-09-20

Family

ID=31643852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989094527U Expired - Lifetime JPH0740730Y2 (en) 1989-08-10 1989-08-10 Cylindrical roller bearing

Country Status (1)

Country Link
JP (1) JPH0740730Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100353368B1 (en) * 2000-10-04 2002-09-18 엘지전자주식회사 A roller assembly
JP2007255494A (en) * 2006-03-22 2007-10-04 Jtekt Corp Roller bearing for planetary gear

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10165027C5 (en) 2000-10-27 2019-10-02 Nsk Ltd. Rolling bearing and spindle device for machine tool

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108622U (en) * 1982-01-20 1983-07-23 日本精工株式会社 Cage for roller bearings
JPS63178626U (en) * 1987-05-12 1988-11-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108622U (en) * 1982-01-20 1983-07-23 日本精工株式会社 Cage for roller bearings
JPS63178626U (en) * 1987-05-12 1988-11-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100353368B1 (en) * 2000-10-04 2002-09-18 엘지전자주식회사 A roller assembly
JP2007255494A (en) * 2006-03-22 2007-10-04 Jtekt Corp Roller bearing for planetary gear

Also Published As

Publication number Publication date
JPH0740730Y2 (en) 1995-09-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term