• All dimensions are in inches.
  • These flanges will be supplied with a 1/16" raised face unless otherwise specified.
  • Flat face option available.

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    Unit of Measure


    Flange Type

    N/A Welding Neck

    Nominal Pipe Size

    N/A 46

    Outside Diameter (O)

    N/A 52.81

    Maximum Thickness (T)

    N/A 2.44

    Raised Face Diameter (R)

    N/A 48.62

    Length Thru Hub (Y)

    N/A 5.69

    Hub Diameter (X)

    N/A 47.44

    Minimum Fillet Radius (r)

    N/A 0.44

    Top of Hub (A)

    N/A 46.12

    Bore (B)

    N/A Specified by purchaser

    Approximate Weight (lbs)

    N/A 435

    Bolt Circle (C)

    N/A 50.56

    Number of Holes

    N/A 40

    Diameter of Holes

    N/A 1.25