CN102943168B - 采用特殊热处理工艺制造的滚动轴承 - Google Patents
采用特殊热处理工艺制造的滚动轴承 Download PDFInfo
- Publication number
- CN102943168B CN102943168B CN201210467590.XA CN201210467590A CN102943168B CN 102943168 B CN102943168 B CN 102943168B CN 201210467590 A CN201210467590 A CN 201210467590A CN 102943168 B CN102943168 B CN 102943168B
- Authority
- CN
- China
- Prior art keywords
- outer ring
- heat treatment
- bearing
- induction
- treatment process
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005096 rolling process Methods 0.000 title claims abstract description 17
- 230000006698 induction Effects 0.000 claims abstract description 24
- 238000005496 tempering Methods 0.000 claims abstract description 12
- 238000010791 quenching Methods 0.000 claims abstract description 8
- 230000000171 quenching effect Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 229910000954 Medium-carbon steel Inorganic materials 0.000 claims abstract description 5
- 238000007669 thermal treatment Methods 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 14
- 230000005674 electromagnetic induction Effects 0.000 claims description 6
- 238000002791 soaking Methods 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 3
- 239000003607 modifier Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008520 organization Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210467590.XA CN102943168B (zh) | 2012-11-19 | 2012-11-19 | 采用特殊热处理工艺制造的滚动轴承 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210467590.XA CN102943168B (zh) | 2012-11-19 | 2012-11-19 | 采用特殊热处理工艺制造的滚动轴承 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102943168A CN102943168A (zh) | 2013-02-27 |
CN102943168B true CN102943168B (zh) | 2014-03-19 |
Family
ID=47726150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210467590.XA Active CN102943168B (zh) | 2012-11-19 | 2012-11-19 | 采用特殊热处理工艺制造的滚动轴承 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102943168B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103740920B (zh) * | 2013-09-12 | 2016-03-16 | 江苏万达特种轴承有限公司 | 双硬度链轮 |
CN104388660A (zh) * | 2014-11-06 | 2015-03-04 | 无锡市百顺机械厂 | 一种滚动轴承热处理工艺 |
CN105200216A (zh) * | 2015-09-10 | 2015-12-30 | 安徽日飞轴承有限公司 | 一种轴承保持架的热处理方法 |
CN106244788A (zh) * | 2016-07-29 | 2016-12-21 | 如皋市非标轴承有限公司 | 一种轴承磁感应热处理工艺 |
CN108500568A (zh) * | 2018-04-09 | 2018-09-07 | 张家港市海工船舶机械制造有限公司 | 一种滚动轴承加工工艺 |
CN112048611A (zh) * | 2020-07-16 | 2020-12-08 | 张家港市弘扬金属制品制造有限公司 | 一种轴承外圈的热处理方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19928775C2 (de) * | 1998-06-29 | 2001-10-31 | Nsk Ltd | Induktionsgehärtete Wälzlagervorrichtung |
CN1869255A (zh) * | 2006-05-11 | 2006-11-29 | 镇江中船设备有限公司 | 双凹弧凸轮轴淬火工艺 |
CN101445866A (zh) * | 2008-12-18 | 2009-06-03 | 潍坊盛瑞动力机械科技有限公司 | 水泵轴连轴承热处理工艺 |
-
2012
- 2012-11-19 CN CN201210467590.XA patent/CN102943168B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102943168A (zh) | 2013-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102943168B (zh) | 采用特殊热处理工艺制造的滚动轴承 | |
CN104099460A (zh) | 一种滚动轴承外圈的热处理工艺 | |
CN104017965B (zh) | 一种提高Cr12MoV钢强韧性的处理工艺 | |
CN104073814B (zh) | 一种高碳铬轴承钢的热处理工艺 | |
CN112708732B (zh) | 一种高氮不锈轴承钢的高频感应局部回火热处理方法 | |
CN108500568A (zh) | 一种滚动轴承加工工艺 | |
CN106609321A (zh) | 一种中碳钢轴承钢轴承外圈热处理工艺 | |
CN104404443A (zh) | 铁路货车轴承零部件的渗碳处理工艺 | |
CN106755916A (zh) | 采用特殊热处理工艺制造的滚动轴承 | |
JP2015042897A (ja) | ボールねじのねじ軸の製造方法、ボールねじ | |
JP5779887B2 (ja) | 軌道部材の熱処理方法 | |
CN104388660A (zh) | 一种滚动轴承热处理工艺 | |
JP2012526247A (ja) | 大型転がり軸受用の軌道エレメント及び軸受装置 | |
JP2012526247A5 (zh) | ||
CN108866312A (zh) | 一种轴承热处理工艺 | |
JP2009270173A (ja) | ラジアル軸受用軌道輪の熱処理方法 | |
WO2015045822A1 (ja) | リング状部材の熱処理方法 | |
JP5682161B2 (ja) | 転がり摺動部材の製造方法 | |
CN105714092A (zh) | 采用特殊热处理工艺制造的滚动轴承 | |
CN106893852A (zh) | 采用特殊热处理工艺制造的滚动轴承 | |
CN104651597A (zh) | 汽车传动轴轴套热处理工艺 | |
CN104233319A (zh) | 一种提高铬镍钢材料渗碳淬火硬度的工艺方法 | |
CN104498867A (zh) | 一种内孔渗碳处理感应淬火设备及方法 | |
CN106893821A (zh) | 采用特殊热处理工艺制造的滚动轴承 | |
CN106244788A (zh) | 一种轴承磁感应热处理工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Qunsheng Inventor after: Chen Baoguo Inventor after: Lu Jianguo Inventor before: Chen Baoguo |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN BAOGUO TO: XU QUNSHENG CHEN BAOGUO LU JIANGUO |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 226502 No. 189, Yishou South Road, Rucheng Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu Wanda Special Bearing Co.,Ltd. Address before: 226502 No. 189, Yishou South Road, Rucheng Town, Rugao City, Nantong City, Jiangsu Province Patentee before: JIANGSU WANDA SPECIAL BEARING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No. 333 Fushou East Road, Rucheng Street, Rugao City, Nantong City, Jiangsu Province, 226502 Patentee after: Jiangsu Wanda Special Bearing Co.,Ltd. Address before: 226502 No. 189, Yishou South Road, Rucheng Town, Rugao City, Nantong City, Jiangsu Province Patentee before: Jiangsu Wanda Special Bearing Co.,Ltd. |