DESCRIPTION
The D-wiper is mostly used in light and medium duty hydraulic and pneumatic applications. The D-wiper is a good choice for larger rod diameters due to the wide variety of tooling choices. The snap-in design is oversized for a snug fit and excellent stability.
The shell is molded in polyurethane, ensuring flexibility for installation and performance. Also available in Fluorocarbon for a wide range of chemical media and temperatures up to 400F.
We offer the D-wiper in a number of other styles. For slotted heel, please see our D-SH style. For improved contamination exclusion, please see our D-XL style or D-XLF style.
SEAL INFORMATION
Durometer (Shore A): 90
Temperature Range (F): -40 TO 200
Max Speed (ft/sec): 1.5
Mating Surface Roughness - Ra (µin) - DYNAMIC: 4<>16
Mating Surface Roughness - Ra (µin) - STATIC: 32 MAX
Part Number Definition (Inch): D(ROD DIAMETER) (EX: D4500 FOR 4-1/2" ID)