JPH0456913U - - Google Patents
Info
- Publication number
- JPH0456913U JPH0456913U JP9978090U JP9978090U JPH0456913U JP H0456913 U JPH0456913 U JP H0456913U JP 9978090 U JP9978090 U JP 9978090U JP 9978090 U JP9978090 U JP 9978090U JP H0456913 U JPH0456913 U JP H0456913U
- Authority
- JP
- Japan
- Prior art keywords
- double
- row
- ring
- seal
- outer ring
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
図面はこの考案の実施例の半部の断面図である
。
１……外輪、２……内輪、３……ころ、６……
潤滑剤供給口、７……シール、８……隔壁、９…
…前蓋、１０……後蓋、１１ａ，１１ｂ……軌道
（外輪）、１２ａ，１２ｂ……軌道（内輪）、１
３ａ，１３ｂ……内輪の外端面、１４……段部、
１５……シール筒、１６……空間部、１７……隙
間。
The drawing is a half sectional view of an embodiment of the invention. 1... Outer ring, 2... Inner ring, 3... Roller, 6...
Lubricant supply port, 7... Seal, 8... Partition wall, 9...
...Front cover, 10...Rear cover, 11a, 11b...Race (outer ring), 12a, 12b...Race (inner ring), 1
3a, 13b... Outer end surface of inner ring, 14... Step part,
15...Seal tube, 16...Space, 17...Gap.
Claims (1)
輪と、前記複列の軌道に対応する軌道を各々外径
面に形成した内輪と、前記内外輪間に配設された
多数のころと、前記内輪の外端面に接して配置さ
れた前蓋・後蓋と、前記外輪の外側端内面にその
内端側が嵌着され、かつ外端側にシールを取りつ
け前記前蓋・後蓋の外周面に形成された段部に摺
接するたシール筒と、前記外輪の複列の軌道間に
開口する潤滑剤補給口と、から構成される車両用
複列ころ軸受において、前記段部を長手方向に延
長して前記シールと外輪の端面との間に空間部を
形成するとともに前記シール筒で前記空間部を包
囲し、前記段部と僅かの隙間を介して前記空間部
を区画する隔壁を前記シール筒の内面に嵌着した
ことを特徴とする車両用複列ころ軸受。 (2) 前記ころは円錐ころであり、別体の内輪を
有する請求項１記載の車両用複列ころ軸受。[Claims for Utility Model Registration] (1) An integral outer ring having a double-row raceway formed on its inner diameter surface, an inner ring having raceways corresponding to the double-row raceway formed on its outer diameter surface, and the inner and outer rings. A large number of rollers are disposed between the inner ring, a front cover and a rear cover are arranged in contact with the outer end surface of the inner ring, and the inner end of the outer ring is fitted onto the inner surface of the outer end of the outer ring, and a seal is provided on the outer end side. A double-row vehicular double-row vehicle comprising: a seal cylinder that slides into contact with a stepped portion formed on the outer peripheral surface of the front cover and rear cover; and a lubricant supply port that opens between the double-row raceways of the outer ring. In the roller bearing, the stepped portion is extended in the longitudinal direction to form a space between the seal and the end face of the outer ring, and the seal cylinder surrounds the space, and is connected to the stepped portion through a slight gap. A double-row roller bearing for a vehicle, characterized in that a partition wall that partitions the space is fitted onto an inner surface of the seal cylinder. (2) The double-row roller bearing for a vehicle according to claim 1, wherein the rollers are tapered rollers and have a separate inner ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9978090U JPH0755383Y2 (en) | 1990-09-26 | 1990-09-26 | Double row roller bearings for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9978090U JPH0755383Y2 (en) | 1990-09-26 | 1990-09-26 | Double row roller bearings for vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456913U true JPH0456913U (en) | 1992-05-15 |
| JPH0755383Y2 JPH0755383Y2 (en) | 1995-12-20 |
Family
ID=31841945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9978090U Expired - Lifetime JPH0755383Y2 (en) | 1990-09-26 | 1990-09-26 | Double row roller bearings for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755383Y2 (en) |
-
1990
- 1990-09-26 JP JP9978090U patent/JPH0755383Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755383Y2 (en) | 1995-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |