JP5050910B2 - 玉軸受用保持器、及び玉軸受 - Google Patents

玉軸受用保持器、及び玉軸受 Download PDF

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Publication number
JP5050910B2
JP5050910B2 JP2008039886A JP2008039886A JP5050910B2 JP 5050910 B2 JP5050910 B2 JP 5050910B2 JP 2008039886 A JP2008039886 A JP 2008039886A JP 2008039886 A JP2008039886 A JP 2008039886A JP 5050910 B2 JP5050910 B2 JP 5050910B2
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JP
Japan
Prior art keywords
cage
diameter
ball
ball bearing
pocket
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.)
Active
Application number
JP2008039886A
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English (en)
Japanese (ja)
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JP2009197895A (ja
JP2009197895A5 (enrdf_load_stackoverflow
Inventor
聡 渡邊
護 青木
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
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 NSK Ltd filed Critical NSK Ltd
Priority to JP2008039886A priority Critical patent/JP5050910B2/ja
Publication of JP2009197895A publication Critical patent/JP2009197895A/ja
Publication of JP2009197895A5 publication Critical patent/JP2009197895A5/ja
Application granted granted Critical
Publication of JP5050910B2 publication Critical patent/JP5050910B2/ja
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    • 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
    • F16C33/427—Ball cages made from wire or sheet metal strips made from sheet metal from two parts, e.g. ribbon cages with two corrugated annular 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
    • 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
    • F16C33/3887—Details of individual pockets, e.g. shape or ball retaining means
    • 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C2340/00—Apparatus for treating textiles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2008039886A 2008-02-21 2008-02-21 玉軸受用保持器、及び玉軸受 Active JP5050910B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008039886A JP5050910B2 (ja) 2008-02-21 2008-02-21 玉軸受用保持器、及び玉軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008039886A JP5050910B2 (ja) 2008-02-21 2008-02-21 玉軸受用保持器、及び玉軸受

Publications (3)

Publication Number Publication Date
JP2009197895A JP2009197895A (ja) 2009-09-03
JP2009197895A5 JP2009197895A5 (enrdf_load_stackoverflow) 2010-12-02
JP5050910B2 true JP5050910B2 (ja) 2012-10-17

Family

ID=41141618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008039886A Active JP5050910B2 (ja) 2008-02-21 2008-02-21 玉軸受用保持器、及び玉軸受

Country Status (1)

Country Link
JP (1) JP5050910B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5872172B2 (ja) * 2011-02-24 2016-03-01 Ntn株式会社 玉軸受用保持器および玉軸受
JP5870701B2 (ja) * 2012-01-11 2016-03-01 日本精工株式会社 シールリング付玉軸受

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610516A (en) * 1979-07-06 1981-02-03 Kao Corp Production of furfuryl alcohol-modified resol resin
JPS58195118A (ja) * 1982-05-10 1983-11-14 Hitachi Ltd コイル固定方法

Also Published As

Publication number Publication date
JP2009197895A (ja) 2009-09-03

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