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    Product information _ Home > Product > SMA

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    SMA

    Usage & Applications

    1. It is used as vibration isolator for pump, air blows, air conditioning machine
    2. It is used as vibration isolator for other equipment requiring little horizontal reactions
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    Features

    It is open type spring mount and commonly used with additional loads. It is easy to install and spring deflection could be visually checked with ease after installed. Spring is between upper and lower cap without any other guides. For the lower cap, anchor hole is a body with base plate and steel plate installed inside of the cap. Control bolt is on the upper housing of the mount which is composed of control bolt, cap screw and washer. For stability, outside diameter of the spring is designed as D8≥0.0H8(D8=outside diameter, H8=load height of spring), related to the spring height of appropriate load. It is easy to find as encoded and painted by application load.

    Dimension & Selection guide by loads

    TYPE Rated Capacity
    (kgf)     		Deflection
    (mm)     		DIMENSION (mm)
    A B C D E F G Level bolt Cap Screw
    SMA-50 50 25 104 24 26 57 90 78 55 M16×80 M10×25
    SMA-100
    SMA-150
    SMA-200
    SMA-300     		100
    150
    200
    300     		25 135 40 32 80 150 120 78 M20×90 M12×25
    SMA-500
    SMA-750
    SMA-1000     		500
    750
    1000     		25 135 38 32 95 150 125 87 M20×90 M12×25

    Installation drawing