Rod seal
Description
RSB2 rod seal has as RSA and RSB a dynamic sealing lip is shorter than the static and can therefore be used for piston rods are not perfectly centered. And at high pressure.
v In addition, the as RSB on the dynamic side a multifunctional double lip to reduce stick slip effect as it keeps oil between the primary and secondary lip.
It also helps to protect against possible. impurities and prevent material shrinkage at low temperatures.
Last but not least, stabilize the seal.
RSB2 has the added feature that there is a back up ring recommended if one can not reduce the gap between cylinder head and piston rod, and at high pressure.
Material
Polyurethane (PU)
Technical data
Press <400bar at 60 ° C, however, with peak up to 500bar
Speed: <0.5 m / s
Temperature: -35 ° C to + 100 ° C
Mounting
It is important that there are no burrs or other sharp edges which might damage the seal during installation.
We recommend that the seal is lubricated for easier installation