Parker Hannifin Rod Seals

Robust seal profile for harshest operating conditions.

Parker hannifin rod seals.

The standard molythane shell provides high wear resistance and the o ring energizer functions as a spring to maintain sealing contact under low pressure. For high pressure applications and extreme pressure peaks. 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. Their purpose is to prevent external leakage and thus avoid contamination of the ambient environment.

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. For high pressure applications and extreme pressure peaks. Rod seal for hydraulic cylinders single acting polyurethane u cup design with anti extrusion ring. Our application engineering consult ing service assists customers with the selection of the suitable seal geometry and optimum compound.

They are available as single acting and double acting seals. A wide range of compound and profile configurations is available to meet the user s specific application profile. 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. There was zero leakage from parker s rod seal package featuring resilon 4300 over 309 000 cycles whereas both competitor a and.

Robust design for extreme wear resistance. 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. Parker s standard polypak is a squeeze seal with a symmetrical profile for use in either rod or piston applications. Rod seals and buffer seals products from parker include.

Robust seal profile for harshest operating conditions. Rod seal for hydraulic cylinders single acting polyurethane u cup design with anti extrusion ring. By use of the parker t seal. Rod and buffer seals typically interact with wiper elements in the cylinder head sealing system.

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. Iso 5597 iso 6020.