BACKUP HYTREL

2.750" x 2.875" x 0.050" (69.85 mm x 73.03 mm x 1.27 mm)

H&D SKU: 8-039H

Product Availability : On Back Order

$1.94

Qty:

DESCRIPTION

Our 8-H backups are manufactured from high quality hytrel. This tough material is long wearing with very good abrasion resistance in both dynamic and static applications and improved extrusion resistance compared to standard urethane or nitrile backups.

The 8-H has high temperature capabilities up to 275F along with a broad range of fluid compatibility including water based fluids.

SEAL INFORMATION

Durometer (Shore D): 55

Temperature Range (F): -65 TO 275

Mating Surface Roughness - Ra (µin) - DYNAMIC: 4<>16

Mating Surface Roughness - Ra (µin) - STATIC: 63 MAX

Part Number Definition (Inch): 8-(AS568 3-DIGIT NUMBER)H

Additional Part Number Definition (Inch): 2"ID X 1/8" NOMINAL CS = 8-226H

Products specifications

ID (Inch)	2.750
OD (Inch)	2.875
Height (Inch)	0.050
ID (Metric)	69.85
OD (Metric)	73.03
Height (Metric)	1.27

Alternate Product Codes

573-039 (1)

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BACKUP HYTREL