0 0
Hello Guest Login    |    Registration
HS Hydraulic stem seals

HS-RSC


Description:

The RSC type seal has small dimensions of sealing edges and is designed for cylinders used at high speed and large pressure drops. This profile is designed in such a way that a shallow seat ensures a tight contact between the static and dynamic part even at zero pressure.


Technical specifications:

Pressure: < 400 bar at temperatures up to 60В°C.

Speed: < 0,5 m/s.

Temperature: from -35В°C to +100В°C with a peak value of +110В°C.

Operating environment: mineral and hydraulic oil (see Table 1 on page 1.2.4).


Material:

Name: polyurethane (PU).

Addition: wear resistant polyurethane, resistant to hydrolysis.

Properties: has a high modulus of elasticity, low residual deformation and high abrasion resistance.

Hardness: Shore 93 В± 2.

Material code: CРћ.


Installation:

To prevent damage to the seal before installation, it is necessary to observe the allowable surface roughness (grinding of the landing groove).

The seal must always be lubricated before installation, which in turn facilitates the installation of an impeccable seal operation.

For more information, see the Installation Instructions on page 1.2.14.


Description


Description:

The RSC type seal has small dimensions of sealing edges and is designed for cylinders used at high speed and large pressure drops. This profile is designed in such a way that a shallow seat ensures a tight contact between the static and dynamic part even at zero pressure.


Technical specifications:

Pressure: < 400 bar at temperatures up to 60В°C.

Speed: < 0,5 m/s.

Temperature: from -35В°C to +100В°C with a peak value of +110В°C.

Operating environment: mineral and hydraulic oil (see Table 1 on page 1.2.4).


Material:

Name: polyurethane (PU).

Addition: wear resistant polyurethane, resistant to hydrolysis.

Properties: has a high modulus of elasticity, low residual deformation and high abrasion resistance.

Hardness: Shore 93 В± 2.

Material code: CРћ.


Installation:

To prevent damage to the seal before installation, it is necessary to observe the allowable surface roughness (grinding of the landing groove).

The seal must always be lubricated before installation, which in turn facilitates the installation of an impeccable seal operation.

For more information, see the Installation Instructions on page 1.2.14.