JPH0478332U - - Google Patents

Info

Publication number
JPH0478332U
JPH0478332U JP12235190U JP12235190U JPH0478332U JP H0478332 U JPH0478332 U JP H0478332U JP 12235190 U JP12235190 U JP 12235190U JP 12235190 U JP12235190 U JP 12235190U JP H0478332 U JPH0478332 U JP H0478332U
Authority
JP
Japan
Prior art keywords
rolling elements
main body
thin plate
rolling
cage
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
JP12235190U
Other languages
English (en)
Other versions
JP2531426Y2 (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 JP1990122351U priority Critical patent/JP2531426Y2/ja
Publication of JPH0478332U publication Critical patent/JPH0478332U/ja
Application granted granted Critical
Publication of JP2531426Y2 publication Critical patent/JP2531426Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows 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
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/425—Ball cages made from wire or sheet metal strips made from sheet metal from a single part, e.g. ribbon cages with one corrugated annular part

Landscapes

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

Description

【図面の簡単な説明】
第１図はこの考案の第１実施例を示す側面断面
図、第２図は保持器の平面図、第３図は保持器に
保持されている転動体を示す拡大断面図、第４図
はこの考案の第２実施例を示す側面断面図、第５
図はこの考案の第３実施例を示す側面断面図、第
６図は保持器に保持されている転動体を示す拡大
断面図である。 １１……玉軸受、１２……内輪、１３……外輪
、２５……保持器、２６……薄板、２７……本体
部、２８……貫通孔、３５……傾斜部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内輪と外輪との間に介装される転動可能な複数
    の球状をした転動体を一定位置に保持する玉軸受
    の保持器であつて、１枚のリング状薄板から成形
    し、該薄板の本体部に周方向に等距離離れた複数
    のほぼ円形をした貫通孔を形成するとともに、こ
    れら貫通孔の対向面間最小距離Ａを転動体の直径
    Ｂより小とし、かつ、前記薄板の一部を折り曲げ
    て本体部に対し鋭角に傾斜した傾斜部を形成する
    とともに、前記貫通孔の薄板の中心から最も離隔
    した最遠点Ｃと傾斜部における前記最遠点Ｃに最
    も近接する近接点Ｄとの間の距離Ｅを転動体の直
    径Ｂより小とし、転動体を本体部と傾斜部とによ
    り保持するようにしたことを特徴とする玉軸受の
    保持器。
JP1990122351U 1990-11-21 1990-11-21 玉軸受の保持器 Expired - Lifetime JP2531426Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990122351U JP2531426Y2 (ja) 1990-11-21 1990-11-21 玉軸受の保持器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990122351U JP2531426Y2 (ja) 1990-11-21 1990-11-21 玉軸受の保持器

Publications (2)

Publication Number Publication Date
JPH0478332U true JPH0478332U (ja) 1992-07-08
JP2531426Y2 JP2531426Y2 (ja) 1997-04-02

Family

ID=31870136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990122351U Expired - Lifetime JP2531426Y2 (ja) 1990-11-21 1990-11-21 玉軸受の保持器

Country Status (1)

Country Link
JP (1) JP2531426Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS426401Y1 (ja) * 1964-05-29 1967-03-28
JPS4527926Y1 (ja) * 1966-07-04 1970-10-28
JPS5676718U (ja) * 1979-11-15 1981-06-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS426401Y1 (ja) * 1964-05-29 1967-03-28
JPS4527926Y1 (ja) * 1966-07-04 1970-10-28
JPS5676718U (ja) * 1979-11-15 1981-06-23

Also Published As

Publication number Publication date
JP2531426Y2 (ja) 1997-04-02

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