521 WIPER Single-Lipped Designed for AN Style Housings

521 WIPER Single-Lipped Designed for AN Style Housings

DESIGN
The Hallite 521 snap-in rod wiper is designed for light-duty applications and to fit typical AN housings. The proportions of the wiping lip ensure that contact is maintained with the surface of the rod to remove contaminants. The Hallite 521 is available in wide range of Hythane® polyurethanes and polyester materials to best suit your application needs.

Hallite 862 WIPER

DESIGN
The Hallite 862 single-lipped, metal-cased wiper is designed to press fit into open groove housings for a wide range of applications. The precision trimmed polyurethane wiping element is securely bonded to a metal case treated to inhibit rust. The proportions of the polyurethane wiping lip follow the side movement of the rod to clear away heavily deposited dirt and make this wiper an excellent choice for dirty conditions. The Hallite 862 is offered in a range of sizes suitable for standard American inch wiper housings.

Hallite 33

Design
The Hallite 33 wiper has a lip designed to remove lightly adhered dirt from the rod i.e. mud, dust or moisture. The wiper is manufactured from a hard nitrile rubber suitable for installing in a grooved housing. Rod diameters (Ød1) of 20mm and below require a two piece housing .To prevent dirt passing the outside of the wiper and to reduce the pumping action, the outside diameter is an interference fit with the housing. Certain sizes of the standard Hallite 33 metric range are suitable for ISO 6195 Housing Type A. It should also be noted that the Hallite 33 inch profile differs from the metric profile. NB: Part numbers suffixed by “‡” indicate housing sizes to meet ISO6195A. Many of the metric sizes are also available as  polyester wipers – see Hallite 38.

Hallite 38 WIPER Single-Lipped Polyester for Heavy-Duty Applications

The Hallite 38 single-lipped wiper/scraper is designed to fit metric housings including those of ISO 6195A. The proportions of the wiping lip ensure that contact is maintained with the surface of the rod to remove heavily deposited contaminants such as mud and ice.

Wipers Seal K703

K703 is a two piece single acting wiper which consists of one special designed PTFE profile ring and an o-ring as energizing element. K703 ensures that foreign particles are not introduced into the hydraulic systems , avoiding wear and damage to all the internal components including seals.