GSJ HBTS Step Seals Hydraulic Rod Seals

GSJ HBTS Step Seals Hydraulic Rod Seals

Hydraulic buffer seal HBTS hydraulic buffer rod seal Rubber PTFE HBTS Step seal GSJ is usually a combination of a rubber O ring and a Teflon ring. The O ring is a force-applying element that provides sufficient sealing force and compensates for the Teflon ring, Suitable for sealing piston rods for hydraulic cylinders.

Advantage：
● Good sealing performancein extremely small assembly conditions.
● Excellent wear resistance.
● Minimal break-away and dynamic fiction and no stick-slip tendency ensures unform motion even at low speeds.
● Good energyeffiency due to low friction.
● Insensitive to pressure peaks.
● High temperature rsistance assured by suitable O-ring compound selection.
● High extrusion resistance.
● Adaptable to nearly al mediathanks to high chemical resistance of the sealing ring and large O-ring compound selection.
● Dimensions according to ISO7425-2.
● Also available as doube-acting version.
● Short axial assembly length.
● Instalation in closed and undercut housings.
● Availablein diameters from4 to 3000 mm.
● Additional sizes of machined products available on short notice