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HERCULES MSPR PISTON RING

    MSPR Piston Ring

    Machined from iron, most employ an overlapped joint which allows the passing of ports.

    SEAL INFORMATION
    MATERIALIRON
    Part NumberB
    Nom. OD
    C
    Nom. Ht
    Nom. Cross Section
    MSPR-40X2X2
    MSPR-45X2.5X2.2
    MSPR-50X2.5X2.3
    MSPR-50X2X2
    MSPR-55X3X2.5
    MSPR-90X4X3.5
    MSPR-95X4X4
    MSPR-100X4X4.7
    MSPR-100X4.7X4.2
    MSPR-105X4X4.4
    MSPR-120X4X5
    MSPR-125X4X4.8
    MSPR-130X4X5.4
    MSPR-130X6.3X3.75
    MSPR-135X4X5.4
    MSPR-135X6.3X3.75
    MSPR-140X4X5.7
    MSPR-145X4X6
    MSPR-150X4X6.3
    MSPR-160X4X6.55
    MSPR-160X7.88X5.55
    MSPR-170X4X7
    MSPR-180X8X6
    MSPR-185X4X7.55
    MSPR-200X7.88X6.8
    40
    45
    50
    50
    55
    90
    95
    100
    100
    105
    120
    125
    130
    130
    135
    135
    140
    145
    150
    160
    160
    170
    180
    185
    200
    2
    2.5
    2.5
    2
    3
    4
    4
    4
    4.7
    4
    4
    4
    4
    6.3
    4
    6.3
    4
    4
    4
    4
    7.88
    4
    8
    4
    7.88
    2
    2.2
    2.3
    2
    2.5
    3.5
    4
    4.7
    4.2
    4.4
    5
    4.8
    5.4
    3.75
    5.4
    3.75
    5.7
    6
    6.3
    6.55
    5.55
    7
    6
    7.55
    6.8