JPS58140320U - Cage for needle roller bearings - Google Patents

Cage for needle roller bearings

Info

Publication number
JPS58140320U
JPS58140320U JP3908982U JP3908982U JPS58140320U JP S58140320 U JPS58140320 U JP S58140320U JP 3908982 U JP3908982 U JP 3908982U JP 3908982 U JP3908982 U JP 3908982U JP S58140320 U JPS58140320 U JP S58140320U
Authority
JP
Japan
Prior art keywords
cage
needle roller
roller bearings
needle
galvanized
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
JP3908982U
Other languages
Japanese (ja)
Inventor
奥瀬　裕従
徹 孝橋
Original Assignee
光洋精工株式会社
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 by 光洋精工株式会社 filed Critical 光洋精工株式会社
Priority to JP3908982U priority Critical patent/JPS58140320U/en
Publication of JPS58140320U publication Critical patent/JPS58140320U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はこの考案の実施例の縦断面図、第２図イ１口は
銀メッキを施した保持器と亜鉛メッキを施したｈｉ器の
くり返し摩擦曲線、第３図は、銀メッキおよび亜鉛メッ
キをそれぞれ施した保持器を使用した針状こ兆軸受の回
転焼付寿命対比表である。 １・・・・・・コネクチングロッド、２・・・・・・ク
ランクピン、３・・・・・・針状ころ軸受、４・・・・
・・保持器、５・・・・・・針状ころ。Fig. 1 is a longitudinal cross-sectional view of an embodiment of this invention, Fig. 2 A is a repeated friction curve of a silver-plated retainer and a galvanized HI device, and Fig. 3 is a graph showing the repeated friction curves of a silver-plated retainer and a galvanized hi device. This is a comparison table of the rotational seizure life of needle-shaped bearings using plated cages. 1... Connecting rod, 2... Crank pin, 3... Needle roller bearing, 4...
... Cage, 5 ... Needle roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 保持器にて複数個の針状ころを円周方向等間隔あるいは
不等間隔に保持してなる針状ころ軸受において、前記保
持器の表面に亜鉛メッキを施したことを特徴とする針状
ころ軸受。A needle roller bearing comprising a cage holding a plurality of needle rollers at equal or unequal intervals in the circumferential direction, characterized in that the surface of the cage is galvanized. bearing.
JP3908982U 1982-03-18 1982-03-18 Cage for needle roller bearings Pending JPS58140320U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3908982U JPS58140320U (en) 1982-03-18 1982-03-18 Cage for needle roller bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3908982U JPS58140320U (en) 1982-03-18 1982-03-18 Cage for needle roller bearings

Publications (1)

Publication Number Publication Date
JPS58140320U true JPS58140320U (en) 1983-09-21

Family

ID=30050397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3908982U Pending JPS58140320U (en) 1982-03-18 1982-03-18 Cage for needle roller bearings

Country Status (1)

Country Link
JP (1) JPS58140320U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008291994A (en) * 2007-04-24 2008-12-04 Ntn Corp Rolling bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008291994A (en) * 2007-04-24 2008-12-04 Ntn Corp Rolling bearing

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