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HERCULES RU ROD-U SEAL

    RU Rod U-Seal

    Style RU seals are molded from high quality urethane and designed specifically for rod applications.

    SEAL INFORMATION
    MATERIAL90A URETHANE
    TEMPERATURE
    RANGE    		-40° TO +200°F
    PRESSURE
    RANGE    		0 TO 5,000 PSI
    SPEED3 FT/SEC
    Part NumberA
    Nom. ID    		B
    Nom. OD    		C
    Nom. Ht
    3/16″ C/S
    RU18-2.00-31P
    RU18-2.66-30    		2
    2.66    		2-3/8
    3.035    		5/16
    .3
    1/4″ C/S
    RU25-1.50-37
    RU25-1.75-37
    RU25-1.75-50
    RU25-2.00-37
    RU25-2.50-37
    RU25-3.00-37    		1-1/2
    1-3/4
    1-3/4
    2
    2-1/2
    3    		2
    2-1/4
    2-1/4
    2-1/2
    3
    3-1/2    		3/8
    3/8
    1/2
    3/8
    3/8
    3/8
    5/16″ C/S
    RU31-2.62-62
    RU31-3.37-50
    RU31-3.75-62
    RU31-4.62-62
    RU31-5.75-62
    RU31-6.75-62
    RU18-2.00-31P
    RU18-2.66-30    		2-5/8
    3-3/8
    3-3/4
    4-5/8
    5-3/4
    6-3/4
    2
    2.66    		3-1/4
    4
    4-3/8
    5-1/4
    6-3/8
    7-3/8
    2-3/8
    3.035    		5/8
    1/2
    5/8
    5/8
    5/8
    5/8
    5/16
    .3
    1/4″ C/S
    RU25-1.50-37
    RU25-1.75-37
    RU25-1.75-50
    RU25-2.00-37
    RU25-2.50-37
    RU25-3.00-37    		1-1/2
    1-3/4
    1-3/4
    2
    2-1/2
    3    		2
    2-1/4
    2-1/4
    2-1/2
    3
    3-1/2    		3/8
    3/8
    1/2
    3/8
    3/8
    3/8
    5/16″ C/S
    RU31-2.62-62
    RU31-3.37-50
    RU31-3.75-62
    RU31-4.62-62
    RU31-5.75-62
    RU31-6.75-62    		2-5/8
    3-3/8
    3-3/4
    4-5/8
    5-3/4
    6-3/4    		3-1/4
    4
    4-3/8
    5-1/4
    6-3/8
    7-3/8    		5/8
    1/2
    5/8
    5/8
    5/8
    5/8