KDAS combination seal

 

The KDAS combination series hydraulic oil seal is an integral seal that requires only one groove for sealing and guiding components. Install into a closed trench, each active Use one plug. The compact sealing structure shortens the total length of the piston (oil cylinder), reduces processing costs, and has excellent resistance to gap buildup. Elastomers do not twist during operation and have reasonable leakage to reduce friction. Mainly used for sealing with dry pistons and hydraulic cylinders. For example: bulldozers, excavators, loaders, cranes, etc.

 

KDAS DAS compact seals Advantages:

- Good sealing effect, also suitable for holding cylinders

- Insensibility against shock loads and pressure peaks.

-High resistance against e×trusion.

-Capable of installation in closed grooves for reduced

 machining costs

- Economic sealing and guiding solution

- Easy installation.

 

Technical Data:

Operation conditions 

Pressure:≤31.5Mpa

Temperature:-35~+110℃

Speed:Ma×imum reciprocating speed

Media:Mineral oil-based hydraulic fluids,

flame retardant hydraulic fluids

 

Material:

Profile seal: NBR

Back-up Ring: Polyester elastomer

Guide rings: POM

 

KDAS Series Hydraulic oil seals piston seals Drawing: 

 

KDAS piston seals standard size chart

More size or any custom size are also available according to your drawing for hydraulic seals

And the size above is only for you ref, Pls get in touch in with topseals' engineers for your application

Via sales@topseals.com.cn