High Deflection Mounts - HTTA Mount Series

Low-frequency, highly damped mounts for high level shock and vibration isolation.

 

Barry HTTA-Series Mounts are low frequency isolators with a large deflection capacity to provide both Vibration and shock protection. They are designed to meet the requirements of MIL-STD-810C for mounting electronic equipment in helicopter environments.

Features

  • Low natural frequency (10 - 13 Hertz)
  • Axial to radial stiffness is 1:1.4
  • Aluminum construction

Benefits

  • Will not degrade in performance when subjected to a 15g, 11 millisecond half-sine shock input
  • Will not fail under a 30g, 11 millisecond half-sine shock input
  • Lightweight
  • Fungus and ozone resistant

Load Range

  • 3 load ratings from 5 - 20 lbs. per mount

Applications

  • SMounting equipment in helicopter environments (meets MIL-STD-810C requirements)
  • Other applications where a large deflection capacity is required

Environmental Data

  • Hi-Damp Silicone elastomer has an operating temperature range of -67°F to +300°F (-55°C to +150°C) and is fungus and ozone resistant.
NATURAL FREQUENCY 10 - 13 Hertz
TRANSMISSIBILITY AT RESONANCE 4.0 Max.
RESILIENT ELEMENT Hi-Damp Silicone
STANDARD MATERIALS Aluminum (Grounding Strap Beryllium Copper)
WEIGHT 4 oz.
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HTTA