JP2523183Y2 - ころ軸受におけるころ脱落防止具 - Google Patents

ころ軸受におけるころ脱落防止具

Info

Publication number
JP2523183Y2
JP2523183Y2 JP1990100386U JP10038690U JP2523183Y2 JP 2523183 Y2 JP2523183 Y2 JP 2523183Y2 JP 1990100386 U JP1990100386 U JP 1990100386U JP 10038690 U JP10038690 U JP 10038690U JP 2523183 Y2 JP2523183 Y2 JP 2523183Y2
Authority
JP
Japan
Prior art keywords
retainer
roller
outer cylinder
axial direction
mounting hole
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.)
Expired - Lifetime
Application number
JP1990100386U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0456921U (en, 2012
Inventor
信綱 本橋
謙 安達
香代 釘本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co Ltd
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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP1990100386U priority Critical patent/JP2523183Y2/ja
Publication of JPH0456921U publication Critical patent/JPH0456921U/ja
Application granted granted Critical
Publication of JP2523183Y2 publication Critical patent/JP2523183Y2/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
    • F16C19/22—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
    • F16C33/58—Raceways; Race rings
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
    • F16C41/045—Devices for provisionally retaining needles or rollers in a bearing race before mounting of the bearing on a shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP1990100386U 1990-09-25 1990-09-25 ころ軸受におけるころ脱落防止具 Expired - Lifetime JP2523183Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990100386U JP2523183Y2 (ja) 1990-09-25 1990-09-25 ころ軸受におけるころ脱落防止具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990100386U JP2523183Y2 (ja) 1990-09-25 1990-09-25 ころ軸受におけるころ脱落防止具

Publications (2)

Publication Number Publication Date
JPH0456921U JPH0456921U (en, 2012) 1992-05-15
JP2523183Y2 true JP2523183Y2 (ja) 1997-01-22

Family

ID=31842996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990100386U Expired - Lifetime JP2523183Y2 (ja) 1990-09-25 1990-09-25 ころ軸受におけるころ脱落防止具

Country Status (1)

Country Link
JP (1) JP2523183Y2 (en, 2012)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4529292B2 (ja) * 2001-01-25 2010-08-25 いすゞ自動車株式会社 ベアリングの組付方法及び構造
JP3910450B2 (ja) * 2002-01-17 2007-04-25 Ｎｔｎ株式会社 エアオイル潤滑転がり軸受装置
JP4878430B2 (ja) * 2002-08-05 2012-02-15 住友重機械工業株式会社 回転体と揺動体の摺動構造
JP4513295B2 (ja) * 2003-02-07 2010-07-28 株式会社ジェイテクト 転がり軸受装置の組立方法
JP6500348B2 (ja) * 2014-05-30 2019-04-17 株式会社不二越 円筒ころ軸受の挿抜治具、分解方法、および組立方法
JP2025029361A (ja) * 2023-08-21 2025-03-06 Ntn株式会社 ころ脱落防止具およびころ脱落防止具付き軸受

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2786673B2 (ja) * 1989-05-29 1998-08-13 エヌティエヌ株式会社 総ころ軸受およびその組み付け方法

Also Published As

Publication number Publication date
JPH0456921U (en, 2012) 1992-05-15

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term