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HERCULES ST-XL WIPER RINGS

    ST-XL Wiper Rings

    Style ST-XL wipers are molded from premium urethane and are direct replacements for Style “ST” or “D” wipers. The outside diameter of the ring has a crush lip providing extra interference in the groove. A bead on the shoulder stops contaminates from entering through the groove. The inside diameter is ribbed to prevent pressure traps between the
    wiper and rod seal.

    SEAL INFORMATION
    MATERIAL94A URETHANE
    TEMPERATURE
    RANGE
    -40° TO +230° F
    SPEED3 FT/SEC
    Part NumberA
    Nom. ID
    B
    Nom. OD
    C
    Nom. Ht
    ST-37-XL
    ST-50-XL
    ST-62-XL
    ST-75-XL
    ST-87-XL
    ST-100-XL
    ST-112-XL
    ST-118-XL
    ST-125-XL
    ST-137-XL
    ST-150-XL
    ST-162-XL
    ST-175-XL
    ST-187-XL
    ST-200-XL
    ST-225-XL
    ST-237-XL
    ST-250-XL
    ST-275-XL
    ST-300-XL
    ST-325-XL
    ST-350-XL
    ST-375-XL
    ST-387-XL
    ST-400-XL
    ST-425-XL
    ST-450A-XL
    ST-450-XL
    ST-475-XL
    ST-500-XL
    ST-525-XL
    ST-550-XL
    ST-575-XL
    ST-600-XL
    ST-650-XL
    ST-700-XL
    ST-750-XL
    ST-800-XL
    ST-825-XL
    ST-850-XL
    ST-900-XL
    ST-1000-XL
    ST-1100-XL
    ST-1200-XL
    3/8
    1/2
    5/8
    3/4
    7/8
    1
    1-1/8
    1-3/16
    1-1/4
    1-3/8
    1-1/2
    1-5/8
    1-3/4
    1-7/8
    2
    2-1/4
    2-3/8
    2-1/2
    2-3/4
    3
    3-1/4
    3-1/2
    3-3/4
    3-7/8
    4
    4-1/4
    4-1/2
    4-1/2
    4-3/4
    5
    5-1/4
    5-1/2
    5-3/4
    6
    6-1/2
    7
    7-1/2
    8
    8-1/4
    8-1/2
    9
    10
    11
    12
    5/8
    3/4
    7/8
    1-1/8
    1-1/4
    1-3/8
    1-1/2
    1-9/16
    1-5/8
    1-3/4
    1-7/8
    2
    2-1/8
    2-1/4
    2-1/2
    2-3/4
    2-7/8
    3
    3-1/4
    3-1/2
    3-3/4
    4
    4-1/4
    4-3/8
    4-1/2
    4-3/4
    5
    5-1/4
    5-1/2
    5-3/4
    6
    6-1/4
    6-1/2
    6-3/4
    7-1/4
    7-3/4
    8-1/4
    8-3/4
    9
    9-1/4
    9-3/4
    11
    12
    13
    1/8
    1/8
    1/8
    3/16
    3/16
    3/16
    3/16
    3/16
    3/16
    3/16
    3/16
    3/16
    3/16
    3/16
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    1/4
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    3/8
    1/2
    1/2
    1/2