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HERCULES UKR ROD U-SEAL

    UKR Rod U-seal

    UKR u-seals are designed to act as a positive sealing, low friction replacement for conventional rubber u-seals. Molded from polyurethane, UKR u-seals provide long life and high resistance against extrusion. Low friction allows these seals to run smoothly in a lubricated or non-lucricated cylinder. Available for rod sealing, the flexible dynamic lip provides very low breakaway friction and steady motion.

    SEAL INFORMATION
    MATERIAL90A URETHANE
    TEMPERATURE
    RANGE    		-40° TO +200° F
    PRESSURE
    RANGE    		0 TO 150 PSI
    SPEED3 FT/SEC
    Part NumberA
    Nom. ID    		B
    Nom. OD    		C
    Nom. Ht
    3/32″ C/S
    UKR09-0.25
    UKR09-0.31
    UKR09-0.50    		1/4
    5/16
    1/2    		7/16
    1/2
    11/16    		3/32
    3/32
    3/32
    1/8″ C/S
    UKR12-0.37
    UKR12-0.50
    UKR12-0.62
    UKR12-0.75
    UKR12-0.87
    UKR12-1.00
    UKR12-1.12    		3/8
    1/2
    5/8
    3/4
    7/8
    1
    1-1/8    		5/8
    3/4
    7/8
    1
    1-1/8
    1-1/4
    1-3/8    		1/8
    1/8
    1/8
    1/8
    1/8
    1/8
    1/8
    5/32″ C/S
    UKR15-1.00
    UKR15-1.25
    UKR15-1.37    		1
    1-1/4
    1-3/8    		1-5/16
    1-9/16
    1-11/16    		5/32
    5/32
    5/32
    3/16″ C/S
    UKR18-1.50
    UKR18-1.75
    UKR18-2.00
    UKR18-2.25    		1-1/2
    1-3/4
    2
    2-1/4    		1-7/8
    2-1/8
    2-3/8
    2-5/8    		3/16
    3/16
    3/16
    3/16