JP2005282862A5 - - Google Patents
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- Publication number
- JP2005282862A5 JP2005282862A5 JP2005162941A JP2005162941A JP2005282862A5 JP 2005282862 A5 JP2005282862 A5 JP 2005282862A5 JP 2005162941 A JP2005162941 A JP 2005162941A JP 2005162941 A JP2005162941 A JP 2005162941A JP 2005282862 A5 JP2005282862 A5 JP 2005282862A5
- Authority
- JP
- Japan
- Prior art keywords
- insulating layer
- rolling bearing
- dielectric constant
- outer ring
- khz
- 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.)
- Withdrawn
Links
- 238000005096 rolling process Methods 0.000 claims description 61
- 239000000463 material Substances 0.000 claims description 23
- 229920001971 elastomer Polymers 0.000 claims description 13
- 239000011162 core material Substances 0.000 claims description 12
- 238000005536 corrosion prevention Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 11
- 239000000806 elastomer Substances 0.000 claims description 10
- 229920002647 polyamide Polymers 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 4
- 229920001973 fluoroelastomer Polymers 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 description 14
- 239000004519 grease Substances 0.000 description 14
- 230000007797 corrosion Effects 0.000 description 13
- 229920003002 synthetic resin Polymers 0.000 description 12
- 239000000057 synthetic resin Substances 0.000 description 12
- 229920002725 thermoplastic elastomer Polymers 0.000 description 12
- 229920003051 synthetic elastomer Polymers 0.000 description 9
- 239000005061 synthetic rubber Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- 239000004734 Polyphenylene sulfide Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229920000069 polyphenylene sulfide Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000002199 base oil Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229920006168 hydrated nitrile rubber Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920013633 Fortron Polymers 0.000 description 1
- 239000004738 Fortron® Substances 0.000 description 1
- 229920006367 Neoflon Polymers 0.000 description 1
- TWXHOCQWENATIA-UHFFFAOYSA-N SNNS Chemical compound SNNS TWXHOCQWENATIA-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005162941A JP2005282862A (ja) | 1997-05-12 | 2005-06-02 | 電食防止転がり軸受 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13576297 | 1997-05-12 | ||
| JP2005162941A JP2005282862A (ja) | 1997-05-12 | 2005-06-02 | 電食防止転がり軸受 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP07509698A Division JP3738556B2 (ja) | 1997-05-12 | 1998-03-10 | 電食防止転がり軸受 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005282862A JP2005282862A (ja) | 2005-10-13 |
| JP2005282862A5 true JP2005282862A5 (https=) | 2005-11-24 |
Family
ID=35181463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005162941A Withdrawn JP2005282862A (ja) | 1997-05-12 | 2005-06-02 | 電食防止転がり軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2005282862A (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4894493B2 (ja) * | 2006-12-11 | 2012-03-14 | 三菱電機株式会社 | 絶縁リング及び回転電機 |
| JP2008263698A (ja) * | 2007-04-11 | 2008-10-30 | Daikin Ind Ltd | 電動機 |
| JP5146269B2 (ja) * | 2007-11-07 | 2013-02-20 | 日本精工株式会社 | 玉軸受 |
| JP5598574B2 (ja) * | 2013-06-13 | 2014-10-01 | パナソニック株式会社 | モータと発電機 |
| JP2017078540A (ja) * | 2015-10-20 | 2017-04-27 | 三菱重工業株式会社 | 室内機、それを備えた空気調和機、及び室内機の組立方法 |
| DE102018206242A1 (de) * | 2018-04-24 | 2019-10-24 | Aktiebolaget Skf | Wälzlager, das elektrisches Isolierungsmaterial hat, und Herstellungsverfahren eines solchen Wälzlagers |
| US11873863B2 (en) * | 2019-09-30 | 2024-01-16 | Ntn Corporation | Insulating rolling bearing |
| DE102022213194A1 (de) | 2022-12-07 | 2024-06-13 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektrische Antriebseinheit |
| KR20250001511A (ko) * | 2023-06-28 | 2025-01-07 | 현대트랜시스 주식회사 | 차량용 감속장치 |
| CN119020717B (zh) * | 2024-08-13 | 2025-06-06 | 中机凯博表面技术江苏有限公司 | 一种低电容值的绝缘涂层及其制备方法和绝缘轴承 |
| JP2026049287A (ja) * | 2024-09-06 | 2026-03-18 | Ntn株式会社 | 絶縁転がり軸受および絶縁転がり軸受の製造方法 |
| CN119122932A (zh) * | 2024-09-09 | 2024-12-13 | 中机凯博表面技术江苏有限公司 | 绝缘轴承及绝缘轴承的制造方法 |
-
2005
- 2005-06-02 JP JP2005162941A patent/JP2005282862A/ja not_active Withdrawn
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