JP5852388B2 - 車輪用軸受装置 - Google Patents
車輪用軸受装置 Download PDFInfo
- Publication number
- JP5852388B2 JP5852388B2 JP2011214964A JP2011214964A JP5852388B2 JP 5852388 B2 JP5852388 B2 JP 5852388B2 JP 2011214964 A JP2011214964 A JP 2011214964A JP 2011214964 A JP2011214964 A JP 2011214964A JP 5852388 B2 JP5852388 B2 JP 5852388B2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- wheel
- diameter
- bearing device
- rolling surface
- 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.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims description 305
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 229910000677 High-carbon steel Inorganic materials 0.000 claims description 13
- 229910001566 austenite Inorganic materials 0.000 claims description 12
- 230000006698 induction Effects 0.000 description 29
- 238000010791 quenching Methods 0.000 description 14
- 230000000171 quenching effect Effects 0.000 description 14
- 238000013021 overheating Methods 0.000 description 11
- 102220097517 rs876659265 Human genes 0.000 description 11
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 9
- -1 S53C Chemical compound 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000013078 crystal Substances 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 239000004519 grease Substances 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 238000005242 forging Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003746 surface roughness Effects 0.000 description 4
- 230000000669 biting effect Effects 0.000 description 3
- 230000009194 climbing Effects 0.000 description 3
- 230000012447 hatching Effects 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 230000036316 preload Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Landscapes
- Rolling Contact Bearings (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011214964A JP5852388B2 (ja) | 2011-09-29 | 2011-09-29 | 車輪用軸受装置 |
| PCT/JP2012/072650 WO2013035756A1 (ja) | 2011-09-06 | 2012-09-05 | 車輪用軸受装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011214964A JP5852388B2 (ja) | 2011-09-29 | 2011-09-29 | 車輪用軸受装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013076424A JP2013076424A (ja) | 2013-04-25 |
| JP2013076424A5 JP2013076424A5 (enExample) | 2014-05-22 |
| JP5852388B2 true JP5852388B2 (ja) | 2016-02-03 |
Family
ID=48480044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011214964A Expired - Fee Related JP5852388B2 (ja) | 2011-09-06 | 2011-09-29 | 車輪用軸受装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5852388B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015066651A (ja) * | 2013-09-30 | 2015-04-13 | 日本精工株式会社 | ボールねじ用ねじ軸の螺旋溝研削用砥石および螺旋溝形成方法 |
| JP6422669B2 (ja) * | 2014-05-26 | 2018-11-14 | Ntn株式会社 | 車輪軸受装置 |
| WO2018194025A1 (ja) * | 2017-04-17 | 2018-10-25 | Ntn株式会社 | 旋回軸受およびその加工方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0830497B2 (ja) * | 1987-07-24 | 1996-03-27 | 光洋精工株式会社 | 複列アンギュラ玉軸受 |
| JP4527440B2 (ja) * | 2004-05-13 | 2010-08-18 | Ntn株式会社 | 車輪用軸受装置及びその製造方法 |
| JP2010111133A (ja) * | 2008-11-04 | 2010-05-20 | Nsk Ltd | 車輪支持用転がり軸受ユニットの製造方法 |
| JP5476173B2 (ja) * | 2010-03-19 | 2014-04-23 | Ntn株式会社 | 車輪用軸受装置 |
-
2011
- 2011-09-29 JP JP2011214964A patent/JP5852388B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013076424A (ja) | 2013-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5890636B2 (ja) | 車輪用軸受装置 | |
| JP2010112452A (ja) | 車輪用軸受装置 | |
| JP5852388B2 (ja) | 車輪用軸受装置 | |
| JP4455182B2 (ja) | 車輪用軸受装置 | |
| JP5252834B2 (ja) | 車輪用軸受装置の製造方法 | |
| JP3923986B2 (ja) | 車輪用軸受装置 | |
| WO2013035756A1 (ja) | 車輪用軸受装置 | |
| JP5415999B2 (ja) | 車輪用軸受装置 | |
| JP4321714B2 (ja) | 車輪用軸受装置 | |
| JP4743890B2 (ja) | 車輪用軸受装置 | |
| JP4993342B2 (ja) | 車輪用軸受装置 | |
| JP4998980B2 (ja) | 車輪用軸受装置 | |
| JP2007100715A (ja) | 車輪用軸受装置 | |
| CN101432540B (zh) | 车轮用轴承装置 | |
| JP4994717B2 (ja) | 車輪用軸受装置 | |
| JP4998979B2 (ja) | 車輪用軸受装置 | |
| JP4969899B2 (ja) | 車輪用軸受装置 | |
| JP5236097B2 (ja) | 車輪用軸受装置 | |
| JP2009286238A (ja) | 車輪用軸受装置 | |
| JP2010014163A (ja) | 車輪用軸受装置 | |
| JP4998978B2 (ja) | 車輪用軸受装置 | |
| JP4936739B2 (ja) | 車輪用軸受装置 | |
| JP4993341B2 (ja) | 車輪用軸受装置 | |
| JP5000206B2 (ja) | 車輪用軸受装置 | |
| JP5736025B2 (ja) | 車輪用軸受装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140319 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140404 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150421 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150527 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150729 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150918 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20151113 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20151204 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5852388 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |