BACKUP TEFLON METRIC

3.110" x 3.504" x 0.236" (79.00 mm x 89.00 mm x 6.00 mm)

H&D SKU: MBT-79X5X6

Product Availability : On Back Order

$38.98

Qty:

DESCRIPTION

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

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 (µm) - DYNAMIC: 0.1<>0.4

Mating Surface Roughness - Ra (µm) - STATIC: 1.6 MAX

Part Number Definition (Metric): MBT-(ID)X(CS)X(HT)

Additional Part Number Definition (Metric): 70 X 85 X 3 = MBT-70X7.5X3

Products specifications

ID (Inch)	3.110
OD (Inch)	3.504
Height (Inch)	0.236
ID (Metric)	79.00
OD (Metric)	89.00
Height (Metric)	6.00

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