Stenso - Hovedkatalog 2019

Hydraulic rod seals are called V-seals are often used in heavy duty applications. Dirty areas for pistons/rods and high temperatures are usually not a problem for Vring- system. Applications include light duty hydraulics where attack of dirt is involved, also heavy hydraulics such as presses and rollers. Special Features: Five parts composition comprising of one pressure ring, two rubber fabric V- rings, one NBR V-ring and one bottom V-ring. Seven part composition comprising of one pressure ring, three fabric V-rings, two NBR V-rings and one Highly wear resistant cotton used in V- rings Good results even with rod vibrations or stopping Can be safely used for larger tolerances Three or five sealing lips Sealing sets also available in FPM Many sizes interchangeable with com- pact seal type PSE Supply possible up to d = 950 mm Gland sealing sets also delivered in total fabric design bottom V-ring. Rod Seal CH5/CH7 97 : acrylic nitril rubber (NBR) fibre reinforced : CH5 up to 40 MPa (400 bar) CH7 up to 40 MPa (400 bar) : reciprocating to 0.5 m/s : -30 to +110 °C Material Operating pressure Velocity Temperature