JPS61109917U - - Google Patents

Info

Publication number
JPS61109917U
JPS61109917U JP1984197718U JP19771884U JPS61109917U JP S61109917 U JPS61109917 U JP S61109917U JP 1984197718 U JP1984197718 U JP 1984197718U JP 19771884 U JP19771884 U JP 19771884U JP S61109917 U JPS61109917 U JP S61109917U
Authority
JP
Japan
Prior art keywords
divided
circumference
utility
cage
model registration
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
JP1984197718U
Other languages
English (en)
Other versions
JPS641536Y2 (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 JP1984197718U priority Critical patent/JPS641536Y2/ja
Publication of JPS61109917U publication Critical patent/JPS61109917U/ja
Application granted granted Critical
Publication of JPS641536Y2 publication Critical patent/JPS641536Y2/ja
Expired legal-status Critical Current

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
    • 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
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/463—Needle bearings with one row or needles consisting of needle rollers held in a cage, i.e. subunit without race rings
    • 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
    • F16C33/51—Cages for rollers or needles formed of unconnected members
    • F16C33/513—Cages for rollers or needles formed of unconnected members formed of arcuate segments for carrying one or more rollers
    • F16C33/516—Cages for rollers or needles formed of unconnected members formed of arcuate segments for carrying one or more rollers with two segments, e.g. double-split cages with two semicircular 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Description

【図面の簡単な説明】
第１図は一実施例の斜面図、第２図は平面図、
第３図は一部を断面して見た正面図、第４図は機
械装置への組み込み作業の一例を示す断面図、第
５図は２つ割保持器の使用例を示す断面図、第６
図は従来例の平面図、第７図は断面図、第８図は
機械装置への組み込み作業例を示す断面図である
。 １……保持器、１ａ，１ｂ……分割片部、１ｃ
……連結部、Ｓ……隙間、ｈ……軸線方向位置ズ
レ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 円周上で数分割される分割片部が、所定の
    軸線方向位置ズレ状態で、相対向する分割端間に
    破断容易な連結部を持つように一体成型されてい
    ることを特徴とする軸受の保持器。 (2) 連結部は、軸線方向１ないし数箇所に設け
    られた薄肉部とされている実用新案登録請求の範
    囲第１項記載の軸受の保持器。 (3) 連結部は、各分割片部の円周上一箇所での
    分割端間にのみ設けられ、他の円周上一箇所での
    分割端間は非連結状態とされている実用新案登録
    請求の範囲第１項または第２項記載の軸受の保持
    器。 (4) 合成樹脂製である実用新案登録請求の範囲
    第１項から第３項までの何れかに記載の軸受の保
    持器。
JP1984197718U 1984-12-24 1984-12-24 Expired JPS641536Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984197718U JPS641536Y2 (ja) 1984-12-24 1984-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984197718U JPS641536Y2 (ja) 1984-12-24 1984-12-24

Publications (2)

Publication Number Publication Date
JPS61109917U true JPS61109917U (ja) 1986-07-11
JPS641536Y2 JPS641536Y2 (ja) 1989-01-13

Family

ID=30756162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984197718U Expired JPS641536Y2 (ja) 1984-12-24 1984-12-24

Country Status (1)

Country Link
JP (1) JPS641536Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014133082A1 (ja) * 2013-03-01 2014-09-04 日本精工株式会社 ラジアルニードル軸受用予備保持器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014133082A1 (ja) * 2013-03-01 2014-09-04 日本精工株式会社 ラジアルニードル軸受用予備保持器
JP2014169715A (ja) * 2013-03-01 2014-09-18 Nsk Ltd ラジアルニードル軸受用予備保持器

Also Published As

Publication number Publication date
JPS641536Y2 (ja) 1989-01-13

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