Hutchinson

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High Deflection Mounts

HTTA 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.

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10 - 13 Hertz

0 - 20

4.0 Max.

Hi-Damp Silicone

Aluminium (Restraining Strap Phosphor Bronze)

4 oz.

Applications

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

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

Features

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

Load Range

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

Environmental Data

  • Hi-Damp Silicone elastomer has an operating temperature range of -67ºF to +300ºF (-55ºC to +150ºC) and is fungus and ozone resistant.

Special Options Available with Quote Request:

  • Elastomers
  • Durometer/Stiffness
  • Metals 
  • Metal Paint/Finish
  • RoHS Compliance
  • Marking
  • Packaging