JP4561501B2 - ころ軸受用保持器の製造方法 - Google Patents

ころ軸受用保持器の製造方法 Download PDF

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Publication number
JP4561501B2
JP4561501B2 JP2005191752A JP2005191752A JP4561501B2 JP 4561501 B2 JP4561501 B2 JP 4561501B2 JP 2005191752 A JP2005191752 A JP 2005191752A JP 2005191752 A JP2005191752 A JP 2005191752A JP 4561501 B2 JP4561501 B2 JP 4561501B2
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JP
Japan
Prior art keywords
intermediate material
punch
circumferential direction
peripheral surface
portions
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
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JP2005191752A
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English (en)
Japanese (ja)
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JP2007010048A5 (enrdf_load_stackoverflow
JP2007010048A (ja
Inventor
一登 小林
敏男 中村
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.)
NSK Ltd
Original Assignee
NSK Ltd
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Publication date
Application filed by NSK Ltd filed Critical NSK Ltd
Priority to JP2005191752A priority Critical patent/JP4561501B2/ja
Publication of JP2007010048A publication Critical patent/JP2007010048A/ja
Publication of JP2007010048A5 publication Critical patent/JP2007010048A5/ja
Application granted granted Critical
Publication of JP4561501B2 publication Critical patent/JP4561501B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
    • F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
    • 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
    • F16C19/34—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 for both radial and axial load
    • F16C19/38—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 for both radial and axial load with two or more rows of rollers
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
JP2005191752A 2005-06-30 2005-06-30 ころ軸受用保持器の製造方法 Expired - Lifetime JP4561501B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005191752A JP4561501B2 (ja) 2005-06-30 2005-06-30 ころ軸受用保持器の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005191752A JP4561501B2 (ja) 2005-06-30 2005-06-30 ころ軸受用保持器の製造方法

Publications (3)

Publication Number Publication Date
JP2007010048A JP2007010048A (ja) 2007-01-18
JP2007010048A5 JP2007010048A5 (enrdf_load_stackoverflow) 2008-07-10
JP4561501B2 true JP4561501B2 (ja) 2010-10-13

Family

ID=37748830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005191752A Expired - Lifetime JP4561501B2 (ja) 2005-06-30 2005-06-30 ころ軸受用保持器の製造方法

Country Status (1)

Country Link
JP (1) JP4561501B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008014280U1 (de) * 2008-10-27 2010-04-08 Ab Skf Wälzlagerkäfig
CN112222272B (zh) * 2020-09-24 2022-05-17 中国航发贵州黎阳航空动力有限公司 一种头部外环的加工方法
JP7656204B2 (ja) * 2021-12-21 2025-04-03 日本製鉄株式会社 管状部品の製造方法、及びプレス装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4239240B2 (ja) * 1998-06-15 2009-03-18 日本精工株式会社 ころ軸受用保持器の製造方法
JP2001038440A (ja) * 1999-07-26 2001-02-13 Nsk Ltd 円すいころ軸受保持器の製造方法
JP3993752B2 (ja) * 2001-03-28 2007-10-17 Ｎｔｎ株式会社 円錐ころ軸受の保持器の製造方法
JP4517759B2 (ja) * 2003-08-08 2010-08-04 日本精工株式会社 ころ軸受用保持器の製造方法

Also Published As

Publication number Publication date
JP2007010048A (ja) 2007-01-18

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