CN109707730B - 开式双列四点角接触球轴承 - Google Patents
开式双列四点角接触球轴承 Download PDFInfo
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- CN109707730B CN109707730B CN201811588954.3A CN201811588954A CN109707730B CN 109707730 B CN109707730 B CN 109707730B CN 201811588954 A CN201811588954 A CN 201811588954A CN 109707730 B CN109707730 B CN 109707730B
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- steel ball
- coating
- arc
- shaped arm
- grease
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 103
- 239000010959 steel Substances 0.000 claims abstract description 103
- 239000004519 grease Substances 0.000 claims abstract description 41
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims description 56
- 238000000576 coating method Methods 0.000 claims description 56
- 238000007790 scraping Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588954.3A CN109707730B (zh) | 2018-12-25 | 2018-12-25 | 开式双列四点角接触球轴承 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588954.3A CN109707730B (zh) | 2018-12-25 | 2018-12-25 | 开式双列四点角接触球轴承 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109707730A CN109707730A (zh) | 2019-05-03 |
| CN109707730B true CN109707730B (zh) | 2020-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811588954.3A Active CN109707730B (zh) | 2018-12-25 | 2018-12-25 | 开式双列四点角接触球轴承 |
Country Status (1)
| Country | Link |
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| CN (1) | CN109707730B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115247695A (zh) * | 2021-04-26 | 2022-10-28 | 浙江博盟精工轴承有限公司 | 一种柔轮轴承 |
| CN113464556B (zh) * | 2021-06-30 | 2022-08-19 | 人本股份有限公司 | 具有保持架的深沟球轴承 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201407283Y (zh) * | 2009-05-14 | 2010-02-17 | 郑广辉 | 一种向心球轴承浪型保持架 |
| CN203585079U (zh) * | 2013-11-25 | 2014-05-07 | 上海斐赛轴承科技有限公司 | 非金属材质铆合保持器向心球轴承 |
| CN104080581A (zh) * | 2011-07-25 | 2014-10-01 | 贝特彻工业公司 | 动力驱动旋转刀 |
| CN205226080U (zh) * | 2015-11-03 | 2016-05-11 | 台州市永宁轴承制造有限公司 | 一种双面带密封圈深沟球轴承 |
| JP2016173152A (ja) * | 2015-03-17 | 2016-09-29 | Ntn株式会社 | 保持器および転がり軸受 |
| CN207377975U (zh) * | 2017-11-03 | 2018-05-18 | 人本集团有限公司 | 一种双列四点角接触球轴承 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9945421B2 (en) * | 2016-07-06 | 2018-04-17 | Regal Beloit America, Inc. | Bearing retainer, bearing and associated method |
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2018
- 2018-12-25 CN CN201811588954.3A patent/CN109707730B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201407283Y (zh) * | 2009-05-14 | 2010-02-17 | 郑广辉 | 一种向心球轴承浪型保持架 |
| CN104080581A (zh) * | 2011-07-25 | 2014-10-01 | 贝特彻工业公司 | 动力驱动旋转刀 |
| CN203585079U (zh) * | 2013-11-25 | 2014-05-07 | 上海斐赛轴承科技有限公司 | 非金属材质铆合保持器向心球轴承 |
| JP2016173152A (ja) * | 2015-03-17 | 2016-09-29 | Ntn株式会社 | 保持器および転がり軸受 |
| CN205226080U (zh) * | 2015-11-03 | 2016-05-11 | 台州市永宁轴承制造有限公司 | 一种双面带密封圈深沟球轴承 |
| CN207377975U (zh) * | 2017-11-03 | 2018-05-18 | 人本集团有限公司 | 一种双列四点角接触球轴承 |
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| Publication number | Publication date |
|---|---|
| CN109707730A (zh) | 2019-05-03 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee after: C&U Co.,Ltd. Patentee after: SHANGHAI C&U GROUP Co.,Ltd. Address before: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee before: C & U Group Ltd. Patentee before: SHANGHAI C&U GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210611 Address after: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee after: C&U Co.,Ltd. Patentee after: SHANGHAI C&U GROUP Co.,Ltd. Patentee after: HANGZHOU C & U BEARING Co.,Ltd. Address before: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Patentee before: C&U Co.,Ltd. Patentee before: SHANGHAI C&U GROUP Co.,Ltd. |