Product Information

3-Directional Anti-vibration Rubber Mounts

3-Directional Anti-vibration Rubber Mounts

Built in Shear Stopper to Reduce The Impact of Earthquake Vibrations

This is the most suitable anti-vibration rubber mount to support the inner walls (insulation and building frame) of a large space during an earthquake. A shear direction stopper which reduces the impact of earthquake vibrations is built in.

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  • Performance &
    Features

  • Specifications &
    standard

  • Major
    applications

    • ・Compared with that of normal circular anti-vibration rubber mounts, rigidity in the shearing direction (horizontal direction) has been improved considerably.
    • ・This anti-vibration rubber mount has an anti-rolling function which standard circular anti-vibration rubber mounts do not have.
    • ・Since the height is 50 mm constant, design and application are easy.
    • ・Since the diameter of bolts is the same as that of fully threaded M12 bolts, there is greater flexibility in installation
    • ・The standard lengths of bolts are 46 mm and 126 mm for the SHB-65 type, and 45 mm and 125 mm for the SHB-90 , allowing for greater flexibility when mounting. Low static-dynamic ratio of spring constant and high anti-vibration performance.
  • *Rubber material: Natural rubber
    *Each is provided with 1 nut and 1 spring washer.

    *Rubber material: Natural rubber
    *Each is provided with 1 nut and 1 spring washer.

    *Rubber material: Natural rubber
    *Each is provided with 1 nut and 1 spring washer.

    *Rubber material: Natural rubber
    *Each is provided with 1 nut and 1 spring washer.

    Precaution

    The static-dynamic ratio changes depending on the instruments and equipment to be isolated from vibrations, as well as frequencies involved.

    • ・Anti-vibration for buildings requiring high horizontal rigidity, such as floor and wall anti-vibration