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WIPER D-STYLE

3.750" x 4.250" x 0.250" (95.25 mm x 107.95 mm x 6.35 mm)
H&D SKU: CTC-3E4172
Product Availability : On Back Order
$9.34

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) 

Products specifications
ID (Inch) 3.750
OD (Inch) 4.250
Height (Inch) 0.250
ID (Metric) 95.25
OD (Metric) 107.95
Height (Metric) 6.35