JP2024040292A5 - - Google Patents

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Publication number
JP2024040292A5
JP2024040292A5 JP2024017030A JP2024017030A JP2024040292A5 JP 2024040292 A5 JP2024040292 A5 JP 2024040292A5 JP 2024017030 A JP2024017030 A JP 2024017030A JP 2024017030 A JP2024017030 A JP 2024017030A JP 2024040292 A5 JP2024040292 A5 JP 2024040292A5
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JP
Japan
Prior art keywords
row
rollers
double
aligning roller
roller 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.)
Granted
Application number
JP2024017030A
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English (en)
Japanese (ja)
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JP7663732B2 (ja
JP2024040292A (ja
Filing date
Publication date
Priority claimed from JP2019072707A external-priority patent/JP7488633B2/ja
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Publication of JP2024040292A publication Critical patent/JP2024040292A/ja
Publication of JP2024040292A5 publication Critical patent/JP2024040292A5/ja
Application granted granted Critical
Publication of JP7663732B2 publication Critical patent/JP7663732B2/ja
Active legal-status Critical Current
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JP2024017030A 2018-04-20 2024-02-07 複列自動調心ころ軸受 Active JP7663732B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018081203 2018-04-20
JP2018081203 2018-04-20
JP2019072707A JP7488633B2 (ja) 2018-04-20 2019-04-05 複列自動調心ころ軸受

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2019072707A Division JP7488633B2 (ja) 2018-04-20 2019-04-05 複列自動調心ころ軸受

Publications (3)

Publication Number Publication Date
JP2024040292A JP2024040292A (ja) 2024-03-25
JP2024040292A5 true JP2024040292A5 (enExample) 2024-07-19
JP7663732B2 JP7663732B2 (ja) 2025-04-16

Family

ID=68239674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024017030A Active JP7663732B2 (ja) 2018-04-20 2024-02-07 複列自動調心ころ軸受

Country Status (5)

Country Link
US (1) US11306776B2 (enExample)
JP (1) JP7663732B2 (enExample)
CN (1) CN111989500B (enExample)
DK (1) DK3783237T3 (enExample)
WO (1) WO2019203265A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11629703B2 (en) * 2018-09-24 2023-04-18 Vestas Wind Systems A/S Wind turbine nacelle structure and a method of assembling a wind turbine nacelle structure
US12123464B2 (en) * 2020-12-17 2024-10-22 Aktiebolaget Skf Bearing component and method of manufacturing thereof
JPWO2022202630A1 (enExample) * 2021-03-22 2022-09-29
CN115853907B (zh) * 2022-12-27 2025-06-13 洛阳轴承集团股份有限公司 一种风机用非对称调心滚子轴承及其设计方法
CN116480685A (zh) * 2023-03-13 2023-07-25 山东哈临集团有限公司 一种船舶推进器用调心滚子轴承
WO2025020118A1 (en) * 2023-07-26 2025-01-30 The Timken Company Bearing arrangement for wind turbine main shaft

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912346A (en) * 1969-02-06 1975-10-14 Poznanska Fabryka Lozysk Toczn Double-row self-aligning bearing
US4828404A (en) * 1988-05-16 1989-05-09 Nippon Seiko Kabushiki Kaisha Self-aligning roller bearing
GB9623126D0 (en) * 1996-11-06 1997-01-08 Timken Co Bearing assembly
JP2004028139A (ja) * 2002-06-21 2004-01-29 Nsk Ltd 調心輪付き複列円すいころ軸受
JP2004092687A (ja) * 2002-08-29 2004-03-25 Nsk Ltd 複列アンギュラ玉軸受
US7918649B2 (en) * 2003-11-18 2011-04-05 Ntn Corporation Double-row self-aligning roller bearing and device for supporting wind turbine generator main shaft
WO2006033320A1 (ja) * 2004-09-21 2006-03-30 Ntn Corporation 複列自動調心ころ軸受および風力発電機の主軸支持構造
BE1017166A3 (enExample) * 2006-06-13 2008-03-04 Hansen Transmissions Int
JP2008202732A (ja) * 2007-02-21 2008-09-04 Ntn Corp 密封型複列アンギュラ玉軸受および電磁クラッチ
JP5127674B2 (ja) * 2008-11-10 2013-01-23 Ｎｔｎ株式会社 ロッカアームアッシー
JP5620860B2 (ja) * 2010-03-30 2014-11-05 Ntn株式会社 転がり軸受
JP2012219995A (ja) * 2011-04-14 2012-11-12 Ntn Corp 転がり軸受およびその製造方法
JP5664484B2 (ja) 2011-07-15 2015-02-04 ブラザー工業株式会社 レイアウト編集装置およびレイアウト編集プログラム
DE102011086925A1 (de) * 2011-11-23 2013-05-23 Schaeffler Technologies AG & Co. KG Zweireihiges Pendelrollenlager
JP2014059025A (ja) * 2012-09-19 2014-04-03 Ntn Corp 風力・潮力発電用軸受
WO2014062922A1 (en) 2012-10-18 2014-04-24 Schaeffler Technologies AG & Co. KG Roller bearing for wind turbines
CN104956102A (zh) * 2012-12-25 2015-09-30 日本精工株式会社 圆锥滚子轴承
US20150323008A1 (en) * 2012-12-25 2015-11-12 Nsk Ltd. Tapered roller bearing
JP6211987B2 (ja) * 2014-04-22 2017-10-11 株式会社神戸製鋼所 Ｚｎめっき鋼板の熱間成形用金型
DE102015204970A1 (de) 2015-03-19 2016-09-22 Schaeffler Technologies AG & Co. KG Wälzlager, beispielsweise einer Windkraftanlage
JP2016186355A (ja) * 2015-03-27 2016-10-27 Ntn株式会社 転がり軸受用保持器および転がり軸受
US9863471B2 (en) * 2015-04-09 2018-01-09 Aktiebolaget Skf Bearing and bearing arrangement
JP2017150507A (ja) * 2016-02-22 2017-08-31 日本精工株式会社 ４列円すいころ軸受
ES2959734T3 (es) * 2016-03-24 2024-02-28 Ntn Toyo Bearing Co Ltd Rodamiento de rodillos autoalineable de doble hilera
JP6873754B2 (ja) 2016-03-24 2021-05-19 Ntn株式会社 複列自動調心ころ軸受
EP3434918B1 (en) 2016-03-24 2023-08-02 NTN Corporation Double-row self-aligning roller bearing
EP3273077B1 (de) * 2016-07-21 2020-06-03 Aktiebolaget SKF Wälzlager mit montageflansch
JP6912966B2 (ja) * 2017-01-13 2021-08-04 Ntn株式会社 複列自動調心ころ軸受

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