CN103603874B - 一种u形冲压铁保持架、双列角接触球轴承及装配方法 - Google Patents
一种u形冲压铁保持架、双列角接触球轴承及装配方法 Download PDFInfo
- Publication number
- CN103603874B CN103603874B CN201310584961.7A CN201310584961A CN103603874B CN 103603874 B CN103603874 B CN 103603874B CN 201310584961 A CN201310584961 A CN 201310584961A CN 103603874 B CN103603874 B CN 103603874B
- Authority
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- China
- Prior art keywords
- retainer
- steel ball
- outside
- pocket hole
- ring
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract description 18
- 238000004080 punching Methods 0.000 title abstract description 10
- 229910052742 iron Inorganic materials 0.000 title abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 73
- 239000010959 steel Substances 0.000 claims abstract description 73
- 230000004308 accommodation Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000007306 turnover Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310584961.7A CN103603874B (zh) | 2013-11-20 | 2013-11-20 | 一种u形冲压铁保持架、双列角接触球轴承及装配方法 |
Applications Claiming Priority (1)
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CN201310584961.7A CN103603874B (zh) | 2013-11-20 | 2013-11-20 | 一种u形冲压铁保持架、双列角接触球轴承及装配方法 |
Publications (2)
Publication Number | Publication Date |
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CN103603874A CN103603874A (zh) | 2014-02-26 |
CN103603874B true CN103603874B (zh) | 2016-02-03 |
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CN201310584961.7A Active CN103603874B (zh) | 2013-11-20 | 2013-11-20 | 一种u形冲压铁保持架、双列角接触球轴承及装配方法 |
Country Status (1)
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CN (1) | CN103603874B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110043565A (zh) * | 2018-01-15 | 2019-07-23 | 舍弗勒技术股份两合公司 | 球轴承用保持架和球轴承 |
CN115013441B (zh) * | 2022-06-06 | 2023-02-03 | 北京理工大学 | 一种增强润滑双层高强度低摩擦保持架 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0193058A2 (en) * | 1985-03-01 | 1986-09-03 | RIV-SKF OFFICINE DI VILLAR PEROSA S.p.A | Bearing ball spacing retainer |
JP2915548B2 (ja) * | 1989-11-29 | 1999-07-05 | エスカーエフ ゲーエムベーハー | 複合式保持器 |
JP2002039188A (ja) * | 2000-07-31 | 2002-02-06 | Nsk Ltd | 軸受装置 |
JP2004150532A (ja) * | 2002-10-30 | 2004-05-27 | Nsk Ltd | 玉軸受 |
FR2878006B3 (fr) * | 2005-05-26 | 2006-09-22 | Snr Roulements Sa | Cage de retention souple a etriers |
CN201225367Y (zh) * | 2008-05-20 | 2009-04-22 | 上海人本集团有限公司 | 新型的尼龙保持架结构 |
CN203594697U (zh) * | 2013-11-20 | 2014-05-14 | 山东蓝宇精密轴承制造有限公司 | 一种u形冲压铁保持架及双列角接触球轴承 |
-
2013
- 2013-11-20 CN CN201310584961.7A patent/CN103603874B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0193058A2 (en) * | 1985-03-01 | 1986-09-03 | RIV-SKF OFFICINE DI VILLAR PEROSA S.p.A | Bearing ball spacing retainer |
JP2915548B2 (ja) * | 1989-11-29 | 1999-07-05 | エスカーエフ ゲーエムベーハー | 複合式保持器 |
JP2002039188A (ja) * | 2000-07-31 | 2002-02-06 | Nsk Ltd | 軸受装置 |
JP2004150532A (ja) * | 2002-10-30 | 2004-05-27 | Nsk Ltd | 玉軸受 |
FR2878006B3 (fr) * | 2005-05-26 | 2006-09-22 | Snr Roulements Sa | Cage de retention souple a etriers |
CN201225367Y (zh) * | 2008-05-20 | 2009-04-22 | 上海人本集团有限公司 | 新型的尼龙保持架结构 |
CN203594697U (zh) * | 2013-11-20 | 2014-05-14 | 山东蓝宇精密轴承制造有限公司 | 一种u形冲压铁保持架及双列角接触球轴承 |
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Publication number | Publication date |
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CN103603874A (zh) | 2014-02-26 |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a U-shaped stamping iron cage, a double row angular contact ball bearing and an assembly method thereof Effective date of registration: 20210922 Granted publication date: 20160203 Pledgee: Bank of China Limited Linqing sub branch Pledgor: SHANDONG LAN YU PRECISION BEARING MANUFACTURING Co.,Ltd. Registration number: Y2021980009652 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230918 Granted publication date: 20160203 Pledgee: Bank of China Limited Linqing sub branch Pledgor: SHANDONG LAN YU PRECISION BEARING MANUFACTURING Co.,Ltd. Registration number: Y2021980009652 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A U-shaped stamped iron cage, double row angular contact ball bearing, and assembly method Effective date of registration: 20231007 Granted publication date: 20160203 Pledgee: Bank of China Limited Linqing sub branch Pledgor: SHANDONG LAN YU PRECISION BEARING MANUFACTURING Co.,Ltd. Registration number: Y2023980059997 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |