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    Manufacturer: Zedex

    Bucin p/ máquinas industriais

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    SKU: JG_1668

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    Material
    ZX-100K
    Description of the application
    The threaded nut is used for height adjustment of a work table. The housing is made of a machined steel pipe. The
    spindle is made of free machining steel, with a surface roughness of Ra=0.8µm.
    Load
    The long-term load is 1.000N with a spindle speed of n=23 rpm. Additionally, every 180s for a time of 120s, an axial load of 2.000N (total 3.000N) takes place on the spindle nut. Then the cycle starts all over again. The ambient temperature varies between -5°C and +40°C.
    Problem
    For the motion nut, a material with low wear and also maintenance-free was required.
    Problem-solving
    For this application a motion nut made of ZX-100K with a trapezoidal thread TR28 x 3 and a length of 30mm was used.
    Working life
    Field tests with an incremented load and a duty cycle of 100% have shown that the motion nut subjected to these parameters, and after the required working life, has signs neither of wear nor of plastic deformation. It has been used as standard feature since 1996.
    Advantages
    Maintenance, cost reduction

    Material
    ZX-100K
    Description of the application
    The threaded nut is used for height adjustment of a work table. The housing is made of a machined steel pipe. The
    spindle is made of free machining steel, with a surface roughness of Ra=0.8µm.
    Load
    The long-term load is 1.000N with a spindle speed of n=23 rpm. Additionally, every 180s for a time of 120s, an axial load of 2.000N (total 3.000N) takes place on the spindle nut. Then the cycle starts all over again. The ambient temperature varies between -5°C and +40°C.
    Problem
    For the motion nut, a material with low wear and also maintenance-free was required.
    Problem-solving
    For this application a motion nut made of ZX-100K with a trapezoidal thread TR28 x 3 and a length of 30mm was used.
    Working life
    Field tests with an incremented load and a duty cycle of 100% have shown that the motion nut subjected to these parameters, and after the required working life, has signs neither of wear nor of plastic deformation. It has been used as standard feature since 1996.
    Advantages
    Maintenance, cost reduction