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  • Elesa Original Design

    Test Data
    The mechanical properties of a molded plastic part may differ considerably according to the particular shape of the part and the manufacturing process used. Accordingly, we decided that it would be important for designers to know the operational stresses that a given part could resist.

    Torque resistance tests were performed using a dynamometer text fixture that applied an increasing amount of torque to the part being tested. The torque value (C) is expressed in foot pounds (ft. lbs).

    Shocking resistance tests were performed by dropping a calibrated weight from increasing heights (4 inches) onto the part being tested. The impact value (L) is expressed in foot pounds. (ft. lbs).

    ELESA Original Design.

    For additional information on hinges, please call us or browse our hinge guides

  • CFF Plastic Hinges
    CFF Plastic Hinges
    Unit of Measure
    Items CFF Plastic Hinges
    ME423511
    CFF Plastic Hinges
    CFF Plastic Hinges
    ME423521
    CFF Plastic Hinges
    CFF Plastic Hinges
    ME423531
    CFF Plastic Hinges
    CFF Plastic Hinges
    ME423611
    CFF Plastic Hinges
    CFF Plastic Hinges
    ME423621
    CFF Plastic Hinges
    Weight N/A 6 g N/A 8 g N/A 7 g N/A 14 g N/A 20 g
    Material N/A Technopolymer
    Finish N/A Matte
    Color N/A Black
    d N/A 2.50 mm N/A 2.50 mm N/A 2.50 mm N/A 4.00 mm N/A 4.00 mm
    Description Code N/A CFF.30/ B-M3 N/A CFF.30/ p-M3xl3 N/A CFF.30/ B-M3-p-M3xl3 N/A CFF.40/ B-M4 N/A CFF.40/ M4xl8
    Open Width - B N/A 18.50 mm N/A 18.50 mm N/A 18.50 mm N/A 24.00 mm N/A 24.00 mm
    b1 N/A 7.00 mm N/A 7.00 mm N/A 7.00 mm N/A 9.50 mm N/A 9.50 mm
    b2 N/A 12.50 mm N/A 12.50 mm N/A 12.50 mm N/A 16.50 mm N/A 16.50 mm
    Center to Center (f1 ±0.25) N/A 15.00 mm N/A 15.00 mm N/A 15.00 mm N/A 20.00 mm N/A 20.00 mm
    h1 N/A 9.50 mm N/A 9.50 mm N/A 9.50 mm N/A 12.50 mm N/A 12.50 mm
    L - Length N/A 30.50 mm N/A 30.50 mm N/A 30.50 mm N/A 40.50 mm N/A 40.50 mm
    Bushings Fitting - d1 N/A M3 N/A N/A M3 N/A M4 N/A
    Bushings Fitting - h N/A 4.00 mm N/A N/A 4.00 mm N/A 5.50 mm N/A
    Studs Fitting - d2 N/A N/A M3 N/A M3 N/A N/A M4
    Studs Fitting - l N/A N/A 13.00 mm N/A 13.00 mm N/A N/A 18.00 mm