JP2009097645A5 - - Google Patents
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- Publication number
- JP2009097645A5 JP2009097645A5 JP2007270563A JP2007270563A JP2009097645A5 JP 2009097645 A5 JP2009097645 A5 JP 2009097645A5 JP 2007270563 A JP2007270563 A JP 2007270563A JP 2007270563 A JP2007270563 A JP 2007270563A JP 2009097645 A5 JP2009097645 A5 JP 2009097645A5
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- inner ring
- glass fiber
- rolling
- cage
- 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
Links
- 238000005096 rolling process Methods 0.000 claims 8
- 239000003365 glass fiber Substances 0.000 claims 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 4
- 239000011342 resin composition Substances 0.000 claims 4
- 239000004696 Poly ether ether ketone Substances 0.000 claims 1
- 239000004734 Polyphenylene sulfide Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 229920000069 poly(p-phenylene sulfide) Polymers 0.000 claims 1
- 229920002530 poly[4-(4-benzoylphenoxy)phenol] polymer Polymers 0.000 claims 1
Claims (2)
前記保持器は、直鎖状ポリフェニレンサルファイドとガラス繊維とを含有する樹脂組成物で構成されており、前記ガラス繊維は断面形状が円形且つ平均繊維径が６μｍ以上８μｍ以下のもの又は異形断面を有するものであり、前記ガラス繊維の含有量は前記樹脂組成物の１５質量％以上３０質量％以下であることを特徴とするアンモニアガスコンプレッサ用転がり軸受。The cage is made of a resin composition containing linear polyphenylene sulfide and glass fiber, and the glass fiber has a circular cross-sectional shape and an average fiber diameter of 6 μm to 8 μm or a modified cross section. A rolling bearing for an ammonia gas compressor, wherein the glass fiber content is 15% by mass or more and 30% by mass or less of the resin composition.
前記保持器は、ポリエーテルエーテルケトンとガラス繊維とを含有する樹脂組成物で構成されており、前記ガラス繊維の含有量は前記樹脂組成物の２０質量％以上４０質量％以下であることを特徴とするアンモニアガスコンプレッサ用転がり軸受。The cage is composed of a resin composition containing polyether ether ketone and glass fiber, and the content of the glass fiber is 20% by mass or more and 40% by mass or less of the resin composition. Rolling bearings for ammonia gas compressors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007270563A JP4983533B2 (en) | 2007-10-17 | 2007-10-17 | Rolling bearing for ammonia gas compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007270563A JP4983533B2 (en) | 2007-10-17 | 2007-10-17 | Rolling bearing for ammonia gas compressor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009097645A JP2009097645A (en) | 2009-05-07 |
| JP2009097645A5 true JP2009097645A5 (en) | 2010-10-07 |
| JP4983533B2 JP4983533B2 (en) | 2012-07-25 |
Family
ID=40700833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007270563A Expired - Fee Related JP4983533B2 (en) | 2007-10-17 | 2007-10-17 | Rolling bearing for ammonia gas compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4983533B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE212012000168U1 (en) * | 2011-08-29 | 2014-04-04 | Nsk Ltd. | thrust bearing |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002242940A (en) * | 2001-02-16 | 2002-08-28 | Denso Corp | Thrust bearing |
| JP4171899B2 (en) * | 2003-05-15 | 2008-10-29 | 日本精工株式会社 | Resin pulley |
| JP4772381B2 (en) * | 2004-06-03 | 2011-09-14 | Ｎｔｎ株式会社 | Synthetic resin cage and ball bearing using the cage |
| JP2007177843A (en) * | 2005-12-27 | 2007-07-12 | Nsk Ltd | Rolling bearing |
| JP2007245234A (en) * | 2006-01-26 | 2007-09-27 | Daikin Ind Ltd | Method for manufacturing sliding component of compressor and compressor |
-
2007
- 2007-10-17 JP JP2007270563A patent/JP4983533B2/en not_active Expired - Fee Related
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