BACKUP TEFLON SPLIT INCH

8.750" x 9.000" x 0.050" (222.25 mm x 228.60 mm x 1.27 mm)

H&D SKU: 8-269T-ST

Product Availability : On Back Order

$22.36

Qty:

DESCRIPTION

Our 8-T PTFE back-up rings provide added extrusion resistance and increased pressure rating to u-cups and polypacks with only minimal increase in gland width.

To help make the selection and ordering of the correct part number for the 8-T profile easy and efficient, the part numbering system used is very similar to that of our hydraulic u-cups and polypacks.

We offer the 8-T back-up rings in either solid (-S) and split (-ST) styles

SEAL INFORMATION

Temperature Range (F): -100 TO 500

Max Pressure (psi) WITH WEAR RINGS: 7000

Max Pressure (psi) WITHOUT WEAR RINGS: 8500

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

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

Part Number Definition (Inch): 8-(CS)(ID)-(HT)T-(STYLE) (-S FOR SOLID; -ST FOR SPLIT)

Additional Part Number Definition (Inch): 2 X 2-1/2 X .062 = 8-25002000062T-S (OR 8-25002000062T-ST)

Products specifications

ID (Inch)	8.750
OD (Inch)	9.000
Height (Inch)	0.050
ID (Metric)	222.25
OD (Metric)	228.60
Height (Metric)	1.27

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