Ordered as WD0375SH, this is a Polyurethane (AU/EU) Wiper Type WD Wiper Seal supplied with a 3/8 inch inside diameter. The wiper seal scrapes dirt, moisture and debris from an extending rod before it can reach the primary seal.
Polyurethane (AU/EU) is valued for very high tensile strength and load capacity, toughness that outperforms conventional rubber compounds. The material holds up against abrasion and wear, impact and shock loading, and extrusion under high pressure. Exposure to acids and bases or ketones will shorten service life.
Maintenance and OEM teams specify it across hydraulic cylinders, construction machinery, and high-pressure fluid power.
WD0375SH ships individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description ROD WIPER (D STYLE) 3/8 SLOTTED HEEL
uf_description2 90 DUROMETER URETHANE
ProductCode Description Seals - Wipers