JPH073058Y2 - 無給油ころがりベアリング - Google Patents
無給油ころがりベアリングInfo
- Publication number
- JPH073058Y2 JPH073058Y2 JP1987138293U JP13829387U JPH073058Y2 JP H073058 Y2 JPH073058 Y2 JP H073058Y2 JP 1987138293 U JP1987138293 U JP 1987138293U JP 13829387 U JP13829387 U JP 13829387U JP H073058 Y2 JPH073058 Y2 JP H073058Y2
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- rolling
- rolling bearing
- inner ring
- oil
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 title claims description 37
- 239000000919 ceramic Substances 0.000 claims description 17
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 10
- 229910052726 zirconium Inorganic materials 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 description 9
- 239000010408 film Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000010687 lubricating oil Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987138293U JPH073058Y2 (ja) | 1987-09-11 | 1987-09-11 | 無給油ころがりベアリング |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987138293U JPH073058Y2 (ja) | 1987-09-11 | 1987-09-11 | 無給油ころがりベアリング |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6443223U JPS6443223U (en, 2012) | 1989-03-15 |
| JPH073058Y2 true JPH073058Y2 (ja) | 1995-01-30 |
Family
ID=31400498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987138293U Expired - Lifetime JPH073058Y2 (ja) | 1987-09-11 | 1987-09-11 | 無給油ころがりベアリング |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH073058Y2 (en, 2012) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61215813A (ja) * | 1985-03-18 | 1986-09-25 | Toyota Central Res & Dev Lab Inc | セラミツクス製ころがり軸受 |
| JPS6254016A (ja) * | 1985-08-31 | 1987-03-09 | Nippon Steel Corp | 熱処理炉用ロ−ル |
-
1987
- 1987-09-11 JP JP1987138293U patent/JPH073058Y2/ja not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| 「周知慣用技術集（ころがり軸受）」（昭５８−１２−２７）特許庁Ｐ．１４９ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6443223U (en, 2012) | 1989-03-15 |
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