Barry Ball Mount Series Isolators are miniature, low-cost isolators that provide medium natural frequency vibration isolation for precision equipment, electronics and office equipment.


[Natural Frequency] 10-20 Hertz
[Load Range] 0-9
[Transmissibility at Resonance] 10 (Neoprene)/4.0 (Silicone)
[Resilient Element] Neoprene or Hi-damp Silicone
[Standard Materials] None
[Weight] See Load Range Table

Load Range

  • Series 7110 = 3 load ratings to 2 lbs. per isolator
  • Series 275 = 5 load ratings to 3.2 lbs. per isolator
  • Series 302 and 372 = 4 load ratings to 9 lbs. per isolator

Environmental Data

  • Neoprene elastomer has an operating temperature range of -40?F to +180?F (-40?C to +83?C) and is resistant to oil and ozone.
  • Silicone elastomer has an operating temperature range of -67?F to +300?F (-55?C to +150?C).

Benefits & Features

  • Provide low frequency vibration isolation
  • Effective noise isolators
  • Will not bottom out under light shock loadings
  • All elastomer isolators
  • Fail-safe when installed with ordinary nuts & washers
  • Wide load range ratings
  • Offer a wide variety of installation options


  • Electromechanical Equipment
  • Medical Equipment
  • Appliances
  • Office Equipment
  • Other Precision Applications