JPH0413416U - - Google Patents
Info
- Publication number
- JPH0413416U JPH0413416U JP5515390U JP5515390U JPH0413416U JP H0413416 U JPH0413416 U JP H0413416U JP 5515390 U JP5515390 U JP 5515390U JP 5515390 U JP5515390 U JP 5515390U JP H0413416 U JPH0413416 U JP H0413416U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- shaft
- inner sleeve
- protrusions
- centering bush
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 239000004519 grease Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor Power Transmission Devices (AREA)
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
- Springs (AREA)
Description
第１図は本考案のセンタリングブツシユの一実
施例を示す半裁断面図、第２図は同じく他の実施
例を示す半裁断面図、第３図は従来のセンタリン
グブツシユの一例を示す半裁断面図である。
１０……アウタースリーブ、２０……インナー
スリーブ、２０ａ……摺動面、２１……保持部材
、２２……円筒状摺動体、２３，２４……端面部
、３０……エラストマー、３１……シールリツプ
、３２，３３，３２′，３３′……環状突条、３
４，３５……グリース保持溝。
Fig. 1 is a half-cut sectional view showing one embodiment of the centering bush of the present invention, Fig. 2 is a half-cut sectional view showing another embodiment, and Fig. 3 is a half-cut sectional view showing an example of a conventional centering bush. It is a diagram. DESCRIPTION OF SYMBOLS 10... Outer sleeve, 20... Inner sleeve, 20a... Sliding surface, 21... Holding member, 22... Cylindrical sliding body, 23, 24... End face portion, 30... Elastomer, 31... Seal lip , 32, 33, 32', 33'... annular protrusion, 3
4, 35... Grease retaining groove.
Claims (1)
ブ１と、このアウタースリーブ１の内周に配され
て他方の軸が摺動自在に挿通されるインナースリ
ーブ２と、該両スリーブ１，２間に介在させたエ
ラストマー３とを備えるセンタリングブツシユに
おいて、上記インナースリーブ２の摺動面の軸方
向両側に、該インナースリーブ２両端内径の端面
部２３，２４と上記エラストマー３０の内周面に
突設した環状突条３２，３３，３２′，３３′と
で形成される環状のグリース保持溝３４，３５を
有してなることを特徴とするセンタリングブツシ
ユ。 An outer sleeve 1 that is concentrically fixed to one shaft, an inner sleeve 2 that is arranged on the inner periphery of the outer sleeve 1 and through which the other shaft is slidably inserted, and a space between the two sleeves 1 and 2. In the centering bush, the inner sleeve 2 has protrusions on both sides in the axial direction of the sliding surface of the inner sleeve 2, on the inner circumferential surface of the elastomer 30, A centering bush characterized in that it has annular grease retaining grooves 34, 35 formed by annular protrusions 32, 33, 32', 33'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055153U JP2541599Y2 (en) | 1990-05-25 | 1990-05-25 | Centering bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055153U JP2541599Y2 (en) | 1990-05-25 | 1990-05-25 | Centering bush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0413416U true JPH0413416U (en) | 1992-02-03 |
| JP2541599Y2 JP2541599Y2 (en) | 1997-07-16 |
Family
ID=31577852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990055153U Expired - Lifetime JP2541599Y2 (en) | 1990-05-25 | 1990-05-25 | Centering bush |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2541599Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014037887A (en) * | 2012-08-20 | 2014-02-27 | Hyundai Motor Company Co Ltd | Clutch actuator unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6097679U (en) * | 1983-12-12 | 1985-07-03 | 日立建機株式会社 | tracked vehicle tracks |
| JPS63147930U (en) * | 1987-03-19 | 1988-09-29 | ||
| JPH0219937U (en) * | 1988-07-15 | 1990-02-09 |
-
1990
- 1990-05-25 JP JP1990055153U patent/JP2541599Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6097679U (en) * | 1983-12-12 | 1985-07-03 | 日立建機株式会社 | tracked vehicle tracks |
| JPS63147930U (en) * | 1987-03-19 | 1988-09-29 | ||
| JPH0219937U (en) * | 1988-07-15 | 1990-02-09 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014037887A (en) * | 2012-08-20 | 2014-02-27 | Hyundai Motor Company Co Ltd | Clutch actuator unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2541599Y2 (en) | 1997-07-16 |