JPH0280219U - - Google Patents
Info
- Publication number
- JPH0280219U JPH0280219U JP15946188U JP15946188U JPH0280219U JP H0280219 U JPH0280219 U JP H0280219U JP 15946188 U JP15946188 U JP 15946188U JP 15946188 U JP15946188 U JP 15946188U JP H0280219 U JPH0280219 U JP H0280219U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- bearing
- multiple holes
- ceramic
- wear
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
、上記実施例の軸受面展開図、第３図は第１図の
Ａ―Ａ断面図、第４図は従来の軸受の断面図、第
５図は、第４図のＢ―Ｂ断面図である。
１……主軸、２……ケーシング、３……軸受ハ
ウジング、４，４′……軸受スリーブ、５，５′
……セラミツクス材、６……軸スリーブ、７……
ピン、８……グルーブ、４０……緩衝用ゴム材。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a developed view of the bearing surface of the above embodiment, Fig. 3 is a sectional view taken along line A-A in Fig. 1, and Fig. 4 is a conventional bearing. The sectional view, FIG. 5, is a sectional view taken along line BB in FIG. 1...Main shaft, 2...Casing, 3...Bearing housing, 4, 4'...Bearing sleeve, 5, 5'
...Ceramics material, 6...Shaft sleeve, 7...
Pin, 8... Groove, 40... Rubber material for cushioning.
Claims (1)
複数個の穴を有し軸受ハウジングに嵌装されてい
る円筒形の軸受スリーブと、同スリーブの前記の
複数の穴に埋設された耐摩耗性のセラミツクス材
とを備えたことを特徴とするセラミツクス軸受。 A cylindrical bearing sleeve made of a low melting point alloy with solid lubricity and having multiple holes on the inner surface and fitted into the bearing housing, and a wear-resistant sleeve embedded in the multiple holes of the sleeve. A ceramic bearing characterized by comprising a ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15946188U JPH0280219U (en) | 1988-12-09 | 1988-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15946188U JPH0280219U (en) | 1988-12-09 | 1988-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280219U true JPH0280219U (en) | 1990-06-20 |
Family
ID=31440696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15946188U Pending JPH0280219U (en) | 1988-12-09 | 1988-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280219U (en) |
-
1988
- 1988-12-09 JP JP15946188U patent/JPH0280219U/ja active Pending