WD2250SH is a Polyurethane (AU/EU) Wiper Type WD Wiper Seal supplied with a 2-1/4 inch inside diameter. In service, this wiper seal scrapes dirt, moisture and debris from an extending rod before it can reach the primary seal.
As a material, Polyurethane (AU/EU) is known for long wear life in dynamic reciprocating service and exceptional abrasion resistance. Expect good resistance to abrasion and wear, extrusion under high pressure, and petroleum oils.
It sees regular use in construction machinery, high-pressure fluid power, and off-highway equipment.
Reference part number WD2250SH when ordering; the item is sold individually. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.
description ROD WIPER (D STYLE) 2 1/4 SLOTTED HEEL
uf_description2 90 DUROMETER URETHANE
ProductCode Description Seals - Wipers