JPH0444520U - - Google Patents
Info
- Publication number
- JPH0444520U JPH0444520U JP8603990U JP8603990U JPH0444520U JP H0444520 U JPH0444520 U JP H0444520U JP 8603990 U JP8603990 U JP 8603990U JP 8603990 U JP8603990 U JP 8603990U JP H0444520 U JPH0444520 U JP H0444520U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- shaft
- retaining ring
- cover plate
- circumferential groove
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
Landscapes
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Rolls And Other Rotary Bodies (AREA)
Description
第１図は本考案の一実施例に係る軸受装置の断
面図、第２図は他の実施例の断面図である。第３
図は従来のバツクアツプロールの半断面図である
。
１……ロール、２……シヤフト、３……転がり
軸受、４……スリーブ、６……密封装置、７……
周溝、８……止輪、１０……カバープレート、１
１……環状板、１２……弾性シール部材。
FIG. 1 is a sectional view of a bearing device according to one embodiment of the present invention, and FIG. 2 is a sectional view of another embodiment. Third
The figure is a half-sectional view of a conventional backup roll. 1... Roll, 2... Shaft, 3... Rolling bearing, 4... Sleeve, 6... Sealing device, 7...
Circumferential groove, 8...Retaining ring, 10...Cover plate, 1
1... Annular plate, 12... Elastic sealing member.
Claims (1)
この軸受の両側でシヤフトに外嵌されたスリーブ
と、スリーブの外端位置でシヤフトの外周に形成
された周溝と、周溝に嵌入されてスリーブの端面
を受け止める止輪とを含む軸受装置であつて、 環状のカバープレートを備え、 カバープレートは、止輪より外径側でスリーブ
もしくはスリーブと一体の部材に当接させられる
とともに、止輪より軸方向外側位置でシヤフトに
嵌合されて、止輪を覆うものであり、 カバープレートとシヤフトとの嵌合部が、弾性
シール部材により密封されている、 ことを特徴とする外輪回転型軸受装置。[Scope of claim for utility model registration] A rolling bearing that supports a fixed shaft,
This bearing device includes a sleeve fitted onto the shaft on both sides of the bearing, a circumferential groove formed on the outer periphery of the shaft at the outer end of the sleeve, and a retaining ring fitted into the circumferential groove to receive the end surface of the sleeve. and an annular cover plate, the cover plate is brought into contact with the sleeve or a member integrated with the sleeve on the outer diameter side of the retaining ring, and is fitted onto the shaft at a position axially outer than the retaining ring, 1. An outer ring rotating bearing device, which covers a retaining ring, and wherein a fitting portion between the cover plate and the shaft is sealed with an elastic sealing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8603990U JPH088375Y2 (en) | 1990-08-14 | 1990-08-14 | Outer ring rotating bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8603990U JPH088375Y2 (en) | 1990-08-14 | 1990-08-14 | Outer ring rotating bearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0444520U true JPH0444520U (en) | 1992-04-15 |
| JPH088375Y2 JPH088375Y2 (en) | 1996-03-06 |
Family
ID=31817491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8603990U Expired - Lifetime JPH088375Y2 (en) | 1990-08-14 | 1990-08-14 | Outer ring rotating bearing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH088375Y2 (en) |
-
1990
- 1990-08-14 JP JP8603990U patent/JPH088375Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH088375Y2 (en) | 1996-03-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |