JPS56101417A - Ball bearing - Google Patents

Ball bearing

Info

Publication number
JPS56101417A
JPS56101417A JP92980A JP92980A JPS56101417A JP S56101417 A JPS56101417 A JP S56101417A JP 92980 A JP92980 A JP 92980A JP 92980 A JP92980 A JP 92980A JP S56101417 A JPS56101417 A JP S56101417A
Authority
JP
Japan
Prior art keywords
diameter
inner ring
ball bearing
ring
track
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
JP92980A
Other languages
Japanese (ja)
Inventor
Takayoshi Kaga
Shinya Nakamura
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 JP92980A priority Critical patent/JPS56101417A/en
Publication of JPS56101417A publication Critical patent/JPS56101417A/en
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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • 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
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

PURPOSE: To heighten the rigidity with minimized reduction in load capacity by holding the diameter of a rolling body below 15W25% of the difference between the outer diameter of an outer ring and the inner diameter of an inner ring.
CONSTITUTION: The diameter Da of a ball 3 is held below 15W25% of the difference between the outer diameter D of an outer ring 1 and the inner diameter (d) of an inner ring 2. The thickness (t) of a track in the inner ring 2 shall equal that of the track in the inner ring of an ordinary angular ball bearing.
COPYRIGHT: (C)1981,JPO&Japio
JP92980A 1980-01-10 1980-01-10 Ball bearing Pending JPS56101417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP92980A JPS56101417A (en) 1980-01-10 1980-01-10 Ball bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP92980A JPS56101417A (en) 1980-01-10 1980-01-10 Ball bearing

Publications (1)

Publication Number Publication Date
JPS56101417A true JPS56101417A (en) 1981-08-14

Family

ID=11487368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP92980A Pending JPS56101417A (en) 1980-01-10 1980-01-10 Ball bearing

Country Status (1)

Country Link
JP (1) JPS56101417A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001090736A (en) * 1999-07-19 2001-04-03 Nsk Ltd Ball bearing
EP1496278A1 (en) * 2002-02-12 2005-01-12 Nsk Ltd., Pulley bearing for engine auxiliaries
JP2007170680A (en) * 1999-07-19 2007-07-05 Nsk Ltd Ball bearing
JP2013087842A (en) * 2011-10-17 2013-05-13 Nsk Ltd Sealed tapered roller bearing for roll neck
JP2014211230A (en) * 2012-12-25 2014-11-13 日本精工株式会社 Tapered roller bearing
US9587605B2 (en) 2012-07-10 2017-03-07 Robert Bosch Gmbh Holding fixture for an injection device for injecting a medium into a combustion chamber of an internal combustion engine
US9995341B2 (en) 2013-04-04 2018-06-12 Nsk Ltd. Resin cage for tapered roller bearing and tapered roller bearing including the resin cage
US10302131B2 (en) 2012-12-25 2019-05-28 Nsk Ltd. Tapered roller bearing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB640639A (en) * 1939-06-20 1950-07-26 Riv Officine Di Villar Perosa Improvements in or relating to ball and roller bearings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB640639A (en) * 1939-06-20 1950-07-26 Riv Officine Di Villar Perosa Improvements in or relating to ball and roller bearings

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001090736A (en) * 1999-07-19 2001-04-03 Nsk Ltd Ball bearing
JP2007170680A (en) * 1999-07-19 2007-07-05 Nsk Ltd Ball bearing
EP1496278A1 (en) * 2002-02-12 2005-01-12 Nsk Ltd., Pulley bearing for engine auxiliaries
EP1496278A4 (en) * 2002-02-12 2005-09-14 Nsk Ltd Pulley bearing for engine auxiliaries
US7435006B2 (en) 2002-02-12 2008-10-14 Nsk Ltd. Pulley bearing for engine auxiliares
JP2013087842A (en) * 2011-10-17 2013-05-13 Nsk Ltd Sealed tapered roller bearing for roll neck
US9587605B2 (en) 2012-07-10 2017-03-07 Robert Bosch Gmbh Holding fixture for an injection device for injecting a medium into a combustion chamber of an internal combustion engine
JP2014211230A (en) * 2012-12-25 2014-11-13 日本精工株式会社 Tapered roller bearing
US10302131B2 (en) 2012-12-25 2019-05-28 Nsk Ltd. Tapered roller bearing
US9995341B2 (en) 2013-04-04 2018-06-12 Nsk Ltd. Resin cage for tapered roller bearing and tapered roller bearing including the resin cage

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