JPWO2025027818A1 - - Google Patents

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Publication number
JPWO2025027818A1
JPWO2025027818A1 JP2025503402A JP2025503402A JPWO2025027818A1 JP WO2025027818 A1 JPWO2025027818 A1 JP WO2025027818A1 JP 2025503402 A JP2025503402 A JP 2025503402A JP 2025503402 A JP2025503402 A JP 2025503402A JP WO2025027818 A1 JPWO2025027818 A1 JP WO2025027818A1
Authority
JP
Japan
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.)
Granted
Application number
JP2025503402A
Other languages
Japanese (ja)
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JP7790627B2 (ja
JPWO2025027818A5 (https=
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Publication of JPWO2025027818A1 publication Critical patent/JPWO2025027818A1/ja
Publication of JPWO2025027818A5 publication Critical patent/JPWO2025027818A5/ja
Application granted granted Critical
Publication of JP7790627B2 publication Critical patent/JP7790627B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16C19/24—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
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
JP2025503402A 2023-08-02 2023-08-02 転がり軸受、転がり軸受の異常診断装置および転がり軸受の異常診断方法 Active JP7790627B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/028230 WO2025027818A1 (ja) 2023-08-02 2023-08-02 転がり軸受、転がり軸受の異常診断装置および転がり軸受の異常診断方法

Publications (3)

Publication Number Publication Date
JPWO2025027818A1 true JPWO2025027818A1 (https=) 2025-02-06
JPWO2025027818A5 JPWO2025027818A5 (https=) 2025-07-08
JP7790627B2 JP7790627B2 (ja) 2025-12-23

Family

ID=94394881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025503402A Active JP7790627B2 (ja) 2023-08-02 2023-08-02 転がり軸受、転がり軸受の異常診断装置および転がり軸受の異常診断方法

Country Status (2)

Country Link
JP (1) JP7790627B2 (https=)
WO (1) WO2025027818A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119827514B (zh) * 2025-03-14 2025-07-18 潍坊市宇宏石油机械有限公司 一种轴承磨损性能检测装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58106633U (ja) * 1982-01-15 1983-07-20 豊生ブレ−キ工業株式会社 摩耗進行状況の視認容易なデイスクブレ−キパツド
JP2004076928A (ja) * 2002-06-19 2004-03-11 Nsk Ltd 転がり軸受用合成樹脂製保持器及び転がり軸受
JP2006509975A (ja) * 2002-12-16 2006-03-23 ミョーニク ゲーエムベーハー 複合された潤滑材料を有する転がり軸受
JP2014066310A (ja) * 2012-09-26 2014-04-17 Nsk Ltd 転がり軸受、異常診断装置、及び異常診断方法
JP2017206159A (ja) * 2016-05-19 2017-11-24 横浜ゴム株式会社 空気入りタイヤ
JP2021017860A (ja) * 2019-07-22 2021-02-15 クボタ機工株式会社 回転機器及び摩耗点検方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241803U (https=) * 1975-09-17 1977-03-25
JPS57182644U (https=) * 1981-05-15 1982-11-19
JPH1096426A (ja) * 1996-09-20 1998-04-14 Nippon Seiko Kk 高速で使用する転がり軸受用保持器とその製造方法
JP2010127367A (ja) * 2008-11-27 2010-06-10 Ntn Corp 転がり軸受

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58106633U (ja) * 1982-01-15 1983-07-20 豊生ブレ−キ工業株式会社 摩耗進行状況の視認容易なデイスクブレ−キパツド
JP2004076928A (ja) * 2002-06-19 2004-03-11 Nsk Ltd 転がり軸受用合成樹脂製保持器及び転がり軸受
JP2006509975A (ja) * 2002-12-16 2006-03-23 ミョーニク ゲーエムベーハー 複合された潤滑材料を有する転がり軸受
JP2014066310A (ja) * 2012-09-26 2014-04-17 Nsk Ltd 転がり軸受、異常診断装置、及び異常診断方法
JP2017206159A (ja) * 2016-05-19 2017-11-24 横浜ゴム株式会社 空気入りタイヤ
JP2021017860A (ja) * 2019-07-22 2021-02-15 クボタ機工株式会社 回転機器及び摩耗点検方法

Also Published As

Publication number Publication date
JP7790627B2 (ja) 2025-12-23
WO2025027818A1 (ja) 2025-02-06

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