JPS6170629U - - Google Patents

Info

Publication number
JPS6170629U
JPS6170629U JP15656484U JP15656484U JPS6170629U JP S6170629 U JPS6170629 U JP S6170629U JP 15656484 U JP15656484 U JP 15656484U JP 15656484 U JP15656484 U JP 15656484U JP S6170629 U JPS6170629 U JP S6170629U
Authority
JP
Japan
Prior art keywords
roller
pocket
outer diameter
diameter side
machined
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
Application number
JP15656484U
Other languages
Japanese (ja)
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 JP15656484U priority Critical patent/JPS6170629U/ja
Publication of JPS6170629U publication Critical patent/JPS6170629U/ja
Pending legal-status Critical Current

Links

Description

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

第１図はこの考案の実施例の一部の斜面図、第
２図は第１図の−線における断面図である。 １……もみ抜き保持器、２……ポケツト、３…
…柱、４，８……ころ脱落防止部、５……半径方
向溝、６，７……ポケツトの内壁。 FIG. 1 is a perspective view of a part of an embodiment of this invention, and FIG. 2 is a sectional view taken along the line -- in FIG. 1... Machined retainer, 2... Pocket, 3...
...Column, 4, 8... Roller fall prevention part, 5... Radial groove, 6, 7... Inner wall of pocket.

Claims (1)

【実用新案登録請求の範囲】 (1) 円周上等間隔にころポケツトを形成し、各
ポケツトを区切る柱の内、外径側にころ脱落防止
部を形成した円筒ころ軸受のもみ抜き保持器にお
いて、外径側の前記ころ脱落防止部が、各柱の各
ポケツト内壁に形成され柱外周面からころのピツ
チ円近傍にいたる半径方向溝の終末段部に、ポケ
ツト内に臨みかつころ直径よりも小さい対向間距
離を有するように形成された突起であることを特
徴とする円筒ころ軸受のもみ抜き保持器。 (2) 前記外径側のころ脱落防止部を、軸方向に
複数個設けた前記半径方向溝の各終末段部にそれ
ぞた形成された突起であることを特徴とする実用
新案登録請求の範囲(1)に記載の円筒ころ軸受の
もみ抜き保持器。[Scope of Claim for Utility Model Registration] (1) A machined cage for a cylindrical roller bearing in which roller pockets are formed at equal intervals on the circumference and a roller drop-off prevention part is formed on the inner and outer diameter side of the pillar that separates each pocket. In this case, the roller fall prevention portion on the outer diameter side is formed on the inner wall of each pocket of each column, and faces into the pocket at the terminal step of the radial groove extending from the outer peripheral surface of the column to the vicinity of the pitch circle of the roller. A machined cage for a cylindrical roller bearing, characterized in that the projections are formed to have a small distance between opposite sides. (2) A utility model registration request characterized in that the outer diameter side roller falling-off prevention portion is a protrusion formed at each end step of the plurality of radial grooves provided in the axial direction. Machined cages for cylindrical roller bearings described in range (1).
JP15656484U 1984-10-16 1984-10-16 Pending JPS6170629U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15656484U JPS6170629U (en) 1984-10-16 1984-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15656484U JPS6170629U (en) 1984-10-16 1984-10-16

Publications (1)

Publication Number Publication Date
JPS6170629U true JPS6170629U (en) 1986-05-14

Family

ID=30714569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15656484U Pending JPS6170629U (en) 1984-10-16 1984-10-16

Country Status (1)

Country Link
JP (1) JPS6170629U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10107186B2 (en) 2013-07-04 2018-10-23 Ihi Corporation Actuator power transmission mechanism and turbocharger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4428326Y1 (en) * 1964-11-19 1969-11-25
JPS5347457A (en) * 1976-10-13 1978-04-27 Yoshino Kogyosho Co Ltd Method of injection molding thick cylindrical article

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4428326Y1 (en) * 1964-11-19 1969-11-25
JPS5347457A (en) * 1976-10-13 1978-04-27 Yoshino Kogyosho Co Ltd Method of injection molding thick cylindrical article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10107186B2 (en) 2013-07-04 2018-10-23 Ihi Corporation Actuator power transmission mechanism and turbocharger

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