CN213511715U - 精密滚珠丝杆轴承 - Google Patents
精密滚珠丝杆轴承 Download PDFInfo
- Publication number
- CN213511715U CN213511715U CN202021755509.4U CN202021755509U CN213511715U CN 213511715 U CN213511715 U CN 213511715U CN 202021755509 U CN202021755509 U CN 202021755509U CN 213511715 U CN213511715 U CN 213511715U
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- CN
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- Prior art keywords
- coating
- wear
- bearing
- ball screw
- tungsten carbide
- 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.)
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- 239000011248 coating agent Substances 0.000 claims abstract description 63
- 238000000576 coating method Methods 0.000 claims abstract description 63
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000005524 ceramic coating Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 17
- 230000007774 longterm Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021755509.4U CN213511715U (zh) | 2020-08-20 | 2020-08-20 | 精密滚珠丝杆轴承 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021755509.4U CN213511715U (zh) | 2020-08-20 | 2020-08-20 | 精密滚珠丝杆轴承 |
Publications (1)
Publication Number | Publication Date |
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CN213511715U true CN213511715U (zh) | 2021-06-22 |
Family
ID=76441524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202021755509.4U Active CN213511715U (zh) | 2020-08-20 | 2020-08-20 | 精密滚珠丝杆轴承 |
Country Status (1)
Country | Link |
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CN (1) | CN213511715U (zh) |
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2020
- 2020-08-20 CN CN202021755509.4U patent/CN213511715U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240902 Address after: 245000 Plant 2, High end Equipment Manufacturing Industrial Park, Plot 08, Jiulong Industrial Park, Yiqi Town, Tunxi District, Mount Huangshan City, Anhui Province Patentee after: Mount Huangshan Huoyan Industrial Materials Technology Co.,Ltd. Country or region after: China Address before: 323000 no.296 suisong Road, Shuige Development Zone, Liandu District, Lishui City, Zhejiang Province Patentee before: Lishui Gaoyuan Drive Bearing Co.,Ltd. Country or region before: China |