JP2001248653A - 玉軸受 - Google Patents

玉軸受

Info

Publication number
JP2001248653A
JP2001248653A JP2000057468A JP2000057468A JP2001248653A JP 2001248653 A JP2001248653 A JP 2001248653A JP 2000057468 A JP2000057468 A JP 2000057468A JP 2000057468 A JP2000057468 A JP 2000057468A JP 2001248653 A JP2001248653 A JP 2001248653A
Authority
JP
Japan
Prior art keywords
peripheral surface
retainer
raceway
race
ball bearing
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.)
Pending
Application number
JP2000057468A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001248653A5 (enExample
Inventor
Yoshio Shoda
義雄 正田
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 JP2000057468A priority Critical patent/JP2001248653A/ja
Publication of JP2001248653A publication Critical patent/JP2001248653A/ja
Publication of JP2001248653A5 publication Critical patent/JP2001248653A5/ja
Pending 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
    • 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
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb cages
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6629—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2000057468A 2000-03-02 2000-03-02 玉軸受 Pending JP2001248653A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000057468A JP2001248653A (ja) 2000-03-02 2000-03-02 玉軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000057468A JP2001248653A (ja) 2000-03-02 2000-03-02 玉軸受

Publications (2)

Publication Number Publication Date
JP2001248653A true JP2001248653A (ja) 2001-09-14
JP2001248653A5 JP2001248653A5 (enExample) 2007-04-12

Family

ID=18578250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000057468A Pending JP2001248653A (ja) 2000-03-02 2000-03-02 玉軸受

Country Status (1)

Country Link
JP (1) JP2001248653A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008075844A (ja) * 2006-09-25 2008-04-03 Jtekt Corp 転がり軸受の冠型保持器
JP2008175217A (ja) * 2007-01-16 2008-07-31 Ntn Corp 複列アンギュラ玉軸受
JP2010106953A (ja) * 2008-10-30 2010-05-13 Ntn Corp シール付き転がり軸受およびシール付き転がり軸受用保持器
WO2016152696A1 (ja) * 2015-03-25 2016-09-29 Ntn株式会社 転がり軸受

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008075844A (ja) * 2006-09-25 2008-04-03 Jtekt Corp 転がり軸受の冠型保持器
JP2008175217A (ja) * 2007-01-16 2008-07-31 Ntn Corp 複列アンギュラ玉軸受
JP2010106953A (ja) * 2008-10-30 2010-05-13 Ntn Corp シール付き転がり軸受およびシール付き転がり軸受用保持器
WO2016152696A1 (ja) * 2015-03-25 2016-09-29 Ntn株式会社 転がり軸受

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