WIPER D-STYLE

DESCRIPTION

The D-SH wiper is mostly used in light and medium duty hydraulic and pneumatic applications, and is a good choice for larger rod diameters due to the wide variety of tooling choices. The D-SH slotted heel design prevents pressure traps between the rod seal and wiper. 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. 

For improved performance and 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)-SH (EX: D4500-SH FOR 4-1/2" ID)