Parker Rod Wiper Seals

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Parker rod wiper seals.

Polyurethane with metal can construction for. Parker s shd profile wiper seals is an outstanding choice for light and medium duty hydraulic and pneumatic applications. Iso standards for installation spaces of piston seals rod seals and wipers. In it s several configurations it may be utilized as an id rod seal or an od piston seal.

Rws seal guard metallic rod wiper scraper self adjusting and creates very little friction. The slotted heel design prevents pressure traps from forming between the rod seal and wiper. The concrete contributions which parker engineers continually make through their membership in respective stan dardisation committees ensure that the dimensional standards established for these series conform to field requirements now and in future. Parker wiper seals one of the primary causes of premature component failure in a fluid power system is contamination.

Rod and piston seals and rod wipers parker hannifin corporation packing division salt lake city utah 1 the u ring u packing is the most compact and versatile of the many lip type seals available. Polyurethane with metal can construction for press fit installation. Parker s double acting rod wiper seals for heavy to light duty hydraulics applications feature knife trimmed beveled lips. They are available as single acting and double acting seals.

Single acting snap in rod wiper seals for medium to heavy duty hydraulic applications. Parker rod seals for hydraulic and pneumatic cylinders and actuators seal the applied system pressure against the atmosphere side. The slotted heel prevents extrusion of snap in caused by pressure build up due to excessive rod seal leakage the molythane compound is tough and has very high wear resistance. The rw ay profile can be used as a heavy to light duty wiper.

When used in high pressure applications in conjunction with the proper parker rod seals the rw ay compliments the sealing system by providing an additional beveled sealing lip. Parker s single acting rod wiper for medium to heavy duty hydraulic applications.