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85 x 81.5 x 4.5 Polyurethane Head Seal Metric

Item #:DR-85X81.5X4.5 
Available: 25.00
DR is a static seal used to seal the barrel to the head of the cylinder. The diffculties faced during an o-ring assembly such as twisting & ripping was solved with this design. It can be used without a back-up ring at high pressures. Due to the material, DR does have good wear resistance to extrusion and shows good sealing performance in static applications.
Temperature: -30° to 230°F
Pressure : 8700 PSI

9.92
Each
Quantity:
Quantity Price
1 9.92
DR-85X81.5X4.5
Hydraulic SealAlternative Seals: Head Seals can be interchanged with O-Rings Ask for Groove Dimensions

ID-81.5 OD-85 HT-4.5
SPEC SHEET

DR-85X81.5X4.5
85 x 81.5 x 4.5 Polyurethane Head Seal Metric
9.92
Each
25.00
Quantity: