JP2016109253A - 転がり軸受 - Google Patents

転がり軸受 Download PDF

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Publication number
JP2016109253A
JP2016109253A JP2014249067A JP2014249067A JP2016109253A JP 2016109253 A JP2016109253 A JP 2016109253A JP 2014249067 A JP2014249067 A JP 2014249067A JP 2014249067 A JP2014249067 A JP 2014249067A JP 2016109253 A JP2016109253 A JP 2016109253A
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JP
Japan
Prior art keywords
row
diameter
roller
bearing
incorporated
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
JP2014249067A
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English (en)
Japanese (ja)
Other versions
JP2016109253A5 (enExample
Inventor
賢 蜂須賀
Ken Hachisuga
賢 蜂須賀
矢野　崇史
Takashi Yano
崇史 矢野
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 JP2014249067A priority Critical patent/JP2016109253A/ja
Publication of JP2016109253A publication Critical patent/JP2016109253A/ja
Publication of JP2016109253A5 publication Critical patent/JP2016109253A5/ja
Pending 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
    • 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
    • F16C19/30—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 axial load mainly
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/26—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 radial load mainly with a single row 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
    • 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
    • F16C19/24—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 radial load mainly
    • F16C19/28—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 radial load mainly 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/522—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to load on the bearing, e.g. bearings with load sensors or means to protect the bearing against overload
    • 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
    • F16C33/34—Rollers; Needles
    • 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
    • F16C39/00—Relieving load on bearings
    • F16C39/02—Relieving load on bearings using mechanical 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2014249067A 2014-12-09 2014-12-09 転がり軸受 Pending JP2016109253A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014249067A JP2016109253A (ja) 2014-12-09 2014-12-09 転がり軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014249067A JP2016109253A (ja) 2014-12-09 2014-12-09 転がり軸受

Publications (2)

Publication Number Publication Date
JP2016109253A true JP2016109253A (ja) 2016-06-20
JP2016109253A5 JP2016109253A5 (enExample) 2018-01-25

Family

ID=56123762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014249067A Pending JP2016109253A (ja) 2014-12-09 2014-12-09 転がり軸受

Country Status (1)

Country Link
JP (1) JP2016109253A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018111139A (ja) * 2017-01-06 2018-07-19 株式会社メディカロイド 多関節ロボットアームの関節駆動機構、多関節ロボットアームおよびロボット手術台
FR3100294A1 (fr) * 2019-08-29 2021-03-05 Airbus Helicopters Assemblage muni d’un organe tournant et d’au moins un système de roulement, boîte de transmission de puissance et aéronef
WO2022210339A1 (ja) * 2021-03-31 2022-10-06 ミネベアミツミ株式会社 ころ軸受け及び遊星減速機
DE102022110308A1 (de) 2022-04-28 2023-11-02 Schaeffler Technologies AG & Co. KG Axiallageranordnung mit von einem mehrteiligen Lagerkäfig eingefassten Lagerrollen
DE102022110311A1 (de) 2022-04-28 2023-11-02 Schaeffler Technologies AG & Co. KG Axiallageranordnung mit von einem mehrteiligen Lagerkäfig eingefassten Lagerrollen
DE102022110323A1 (de) 2022-04-28 2023-11-02 Schaeffler Technologies AG & Co. KG Axiallageranordnung mit von einem mehrteiligen Lagerkäfig eingefassten Lagerrollen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031531B2 (enExample) * 1987-05-30 1991-01-10 Shinnippon Seitetsu Kk
JPH06304616A (ja) * 1993-04-22 1994-11-01 Koyo Seiko Co Ltd 圧延機用ロールネック軸受装置
JP2006250187A (ja) * 2005-03-08 2006-09-21 Nsk Ltd フラット軸受

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031531B2 (enExample) * 1987-05-30 1991-01-10 Shinnippon Seitetsu Kk
JPH06304616A (ja) * 1993-04-22 1994-11-01 Koyo Seiko Co Ltd 圧延機用ロールネック軸受装置
JP2006250187A (ja) * 2005-03-08 2006-09-21 Nsk Ltd フラット軸受

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018111139A (ja) * 2017-01-06 2018-07-19 株式会社メディカロイド 多関節ロボットアームの関節駆動機構、多関節ロボットアームおよびロボット手術台
FR3100294A1 (fr) * 2019-08-29 2021-03-05 Airbus Helicopters Assemblage muni d’un organe tournant et d’au moins un système de roulement, boîte de transmission de puissance et aéronef
WO2022210339A1 (ja) * 2021-03-31 2022-10-06 ミネベアミツミ株式会社 ころ軸受け及び遊星減速機
DE102022110308A1 (de) 2022-04-28 2023-11-02 Schaeffler Technologies AG & Co. KG Axiallageranordnung mit von einem mehrteiligen Lagerkäfig eingefassten Lagerrollen
DE102022110311A1 (de) 2022-04-28 2023-11-02 Schaeffler Technologies AG & Co. KG Axiallageranordnung mit von einem mehrteiligen Lagerkäfig eingefassten Lagerrollen
DE102022110323A1 (de) 2022-04-28 2023-11-02 Schaeffler Technologies AG & Co. KG Axiallageranordnung mit von einem mehrteiligen Lagerkäfig eingefassten Lagerrollen

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