DESCRIPTION
The D-E wiper is mostly used in light and medium duty hydraulic and pneumatic applications. The D-E has a square shoulder, and is similar to our standard D-wiper but with different dimensions. 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.
SEAL INFORMATION
Durometer (Shore A): 90
Temperature Range (F): -30 TO 212
Max Speed (ft/sec): 3.0
Mating Surface Roughness - Ra (µin) - DYNAMIC: 4<>16
Mating Surface Roughness - Ra (µin) - STATIC: 32 MAX
Part Number Definition (Inch): D(ROD DIAMETER)-E (EX: D4500-E FOR 4-1/2" ID))