Parker Hannifin Rod Seals

Rod seal for hydraulic cylinders single acting polyurethane u cup design with anti extrusion ring.

Parker hannifin rod seals.

Iso 5597 iso 6020. Iso 5597 iso 6020. Their purpose is to prevent external leakage and thus avoid contamination of the ambient environment. They are available as single acting and double acting seals.

By use of the parker t seal. Parker rod seals for hydraulic and pneumatic cylinders and actuators seal the applied system pressure against the atmosphere side. For high pressure applications and extreme pressure peaks. Rod and buffer seals typically interact with wiper elements in the cylinder head sealing system.

Robust seal profile for harshest operating conditions. Rod seal for hydraulic cylinders single acting polyurethane u cup design with anti extrusion ring. As an aid in assessing the relative merits of a t seal table a 1 lists several of the factors which must be considered in the selection of a seal type. Parker hannifin offers a comprehensive product range to manu facturers of hydraulics equipment based on decades of experi ence in sealing technology.

Seals and o rings parker the global leader in motion and control technologies develops and manufactures innovative sealing solutions to meet the challenges of today s vastly changing industries. The standard molythane shell provides high wear resistance and the o ring energizer functions as a spring to maintain sealing contact under low pressure. There was zero leakage from parker s rod seal package featuring resilon 4300 over 309 000 cycles whereas both competitor a and. Ppd 3001a piston and rod t seals table a 1 parker s industrial t seals are available to fit no one and two back up width o ring grooves see figures 10 and 11.

We tested our zero leak rod seal package against the competition under extreme temperature pressure conditions with high speed and high cycle count against two leading competitors seal packages. Rod seals and buffer seals products from parker include. Parker s bd profile is a single acting non symmetrical rod seal with knife trimmed beveled sealing lips and secondary heel lip for enhanced stability. For high pressure applications and extreme pressure peaks.

Parker s standard polypak is a squeeze seal with a symmetrical profile for use in either rod or piston applications. Our application engineering consult ing service assists customers with the selection of the suitable seal geometry and optimum compound.