HUNGER PARTS

11.732" x 12.205" x 0.236" (298.00 mm x 310.00 mm x 6.00 mm)

H&D SKU: OBVD 298X6

Product Availability : On Back Order

List Price: $94.33

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DESCRIPTION

Manufactured by Hunger Hydraulics®, the OBVD metric static seal reliably prevents O-ring extrusion by means of highly extrusion-resistant back-up rings. The nitrile o-ring, which is permanently affixed to the polyurethane back-up ring, compensates for design clearances and tube breathing.

These composite static seals are used for standard O-ring grooves with no modification to the groove necessary.

The OBVD 2AX version is suitable for pressurization on both sides, e.g. as a static seal between piston and rod. These are denoted by the -2AX at the end of the part number.

SEAL INFORMATION

Material Type (Primary Seal): NITRILE

Material Type (Backup Rings): 95A POLYURETHANE

Durometer (Shore A): 80

Temperature Range (F): -22 TO 212

Max Pressure (psi): 7250

Max Speed (ft/sec): N/A

Mating Surface Roughness - Ra (µm) - DYNAMIC: N/A

Mating Surface Roughness - Ra (µm) - STATIC: 0.8 MAX

Part Number Definition (Metric): OBVD (ID)X(O-RING CS)

Additional Part Number Definition (Metric): 100MM ID X 4MM O-RING CS = OBVD 100X4

Products specifications

ID (Inch)	11.732
OD (Inch)	12.205
Height (Inch)	0.236
ID (Metric)	298.00
OD (Metric)	310.00
Height (Metric)	6.00

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