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HERCULES UFN-EI ROD U-SEAL

    UFN-EI Rod U-seal

    Incorporating a rubber seal lip, a rubberized fabric heel, and an acetal back-up ring, this seal provides excellent
    sealability and high extrusion resistance.

    SEAL INFORMATION
    MATERIALRUBBER, FABRIC,
    ACETAL
    TEMPERATURE
    RANGE
    -22° TO +212° F
    PRESSURE
    RANGE
    0 TO 5,800 PSI
    SPEED1.5 FT/SEC
    Part NumberA
    Nom. ID
    B
    Nom. OD
    C
    Nom. Ht
    1/8″ C/S
    UFN12-1.00-18EI
    UFN12-1.12-18EI
    1
    1-1/8
    1-1/4
    1-3/8
    3/16
    3/16
    5/32″ C/S
    UFN15-2.00-25EI22-5/161/4
    3/16″ C/S
    UFN18-0.62-28EI
    UFN18-0.75-31EI
    UFN18-1.00-25EI
    UFN18-1.25-25EI
    UFN18-1.25-28EI
    UFN18-1.37-28EI
    UFN18-1.50-25EI
    UFN18-1.50-28EI
    UFN18-1.75-28EI
    UFN18-1.75-30EI
    UFN18-2.12-31EI
    5/8
    3/4
    1
    1-1/4
    1-1/4
    1-3/8
    1-1/2
    1-1/2
    1-3/4
    1-3/4
    2-1/8
    1
    1-1/8
    1-3/8
    1-5/8
    1-5/8
    1-3/4
    1-7/8
    1-7/8
    2-1/8
    2-1/8
    2-1/2
    9/32
    5/16
    1/4
    1/4
    9/32
    9/32
    1/4
    9/32
    9/32
    5/16
    5/16
    7/32″ C/S
    UFN22-1.12-34EI1-1/81-9/16211/32
    1/4″ C/S
    UFN25-1.00-25EI
    UFN25-1.00-37EI
    UFN25-1.12-37EI
    UFN25-1.25-37EI
    UFN25-1.50-37EI
    UFN25-1.50-46EI
    UFN25-1.75-37EI
    UFN25-2.00-37EI
    UFN25-2.25-37EI
    UFN25-2.50-31EI
    UFN25-3.50-37EI
    1
    1
    1-1/8
    1-1/4
    1-1/2
    1-1/2
    1-3/4
    2
    2-1/4
    2-1/2
    3-1/2
    1-1/2
    1-1/2
    1-5/8
    1-3/4
    2
    2
    2-1/4
    2-1/2
    2-3/4
    3
    4
    1/4
    3/8
    3/8
    3/8
    3/8
    15/32
    3/8
    3/8
    3/8
    5/16
    3/8
    5/16″ C/S
    UFN31-1.25-43EI
    UFN31-1.50-43EI
    UFN31-1.75-43EI
    UFN31-2.00-43EI
    1-1/4
    1-1/2
    1-3/4
    2
    1-7/8
    2-1/8
    2-3/8
    2-5/8
    7/16
    7/16
    7/16
    7/16
    3/8″ C/S
    UFN37-2.50-56EI
    UFN37-2.75-56EI
    UFN37-3.00-56EI
    UFN37-3.50-56EI
    2-1/2
    2-3/4
    3
    3-1/2
    3-1/4
    3-1/2
    3-3/4
    4-1/4
    9/16
    9/16
    9/16
    9/16