2500247Radial shaft seal for heavy industrial applications, all-rubber
HS7 seals are designed for housings with a cover plate. They have a spring-loaded sealing lip with a control wire and an SKF Springcover. Their split execution enables installation where there is no access to the end of the shaft. These seals perform exceptionally well in large-size machinery, and customized or heavy-duty machinery. They are designed for the mining industry.
Properties
| Metric/inch series |
Inch
|
| Design name |
HS7
|
| Design type |
Split
|
| Type of outside diameter |
All-rubber
|
| Installation |
Cover plate
|
| Auxiliary lip |
No
|
| SKF Springcover |
Yes
|
| Sealing lip material |
Carboxylated nitrile rubber (XNBR)
|
| Garter spring material |
Stainless steel
|
| US stock number |
2500247
|
Dimensions
| d1 |
635 mm
|
Shaft diameter |
|---|---|---|
| D |
673.1 mm
|
Housing diameter |
| B |
19.05 mm
|
Housing width |
Application and operating conditions
| Operating temperature |
min. -30 °C
|
| Operating temperature |
max. 100 °C
|
| Circumferential speed |
max. 7.5 m/s
|
| Rotational speed |
max. 226 r/min
|
| Pressure differential |
max. 0 N/mm²
|
Related products
-
480X520X20 HDS2 VRadial shaft seal for heavy industrial applications, metal-cased
HDS2 seals are designed for open housings in heavy industrial applications. They are equipped with a metal case and a garter spring, and an SKF Springcover. This provides reliable spring retention in a blind seal installation. They are self-retaining seals and perform exceptionally well in large-size machinery, and customized or heavy-duty machinery. They are designed for industries such as metal, construction, wind energy, forestry, mining, and pulp and paper.View product
-
480X514X15 HS8 HRadial shaft seal for heavy industrial applications, all-rubber
HS8 seals are designed for housings with a cover plate. They have a spring-loaded sealing lip with SKF Springcover. Their split execution enables installation where there is no access to the end of the shaft. These seals perform exceptionally well in large-size machinery, and customized or heavy-duty machinery. They are designed for industries such as metal, construction, wind energy, forestry, mining, and pulp and paper.View product
-
480X520X18 HS5 RRadial shaft seal for heavy industrial applications, all-rubber
HS5 seals are designed for housings with a cover plate. The SKF Springcover provides reliable spring retention for a blind seal installation. These seals perform exceptionally well in very large-size machinery, and customized or heavy-duty machinery. They are designed for industries such as metal, construction, wind energy, forestry, mining, and pulp and paper.View product
-
480X520X20 HS8 VRadial shaft seal for heavy industrial applications, all-rubber
HS8 seals are designed for housings with a cover plate. They have a spring-loaded sealing lip with SKF Springcover. Their split execution enables installation where there is no access to the end of the shaft. These seals perform exceptionally well in large-size machinery, and customized or heavy-duty machinery. They are designed for industries such as metal, construction, wind energy, forestry, mining, and pulp and paper.View product
Reviews
There are no reviews yet.