Project Description
A universal set of mounts for protection from severe shock environments, high-frequency vibration and structure borne noise.
Barry 2K-Series mounts offer the advantage of superior vibration and shock protection for a wide range of loads in a single compact unit. These isolators are ideal for isolating naval sonar equipment, ship board electronics and communications.
Downloads:
Cupmount | Load Ratings | Dimensions and Performance: 1000, 2000, 3000, 4000 | Ordering Information
FEATURES
- Fail-safe, all-attitude isolators
- Gradually increasing stiffness under compression prevents bottoming out
- Zinc plated steel construction
- Provides isolation for frequencies above 40 Hz at max. load
- Compact, low profile design
- Also available in aluminum for sizes 1000 & 2000
BENEFITS
- Provides protection in all directions
- Provides effective reduction of structure borne noise
- Axial to radial stiffness 1:1
- Meets safety requirements of MIL-E-5400 (30G 11ms half sine pulse)
LOAD RANGE
- Series 1000 = 4 load ratings to 100 lbs./mount
- Series 2000 = 4 load ratings to 250 lbs./mount
- Series 4000 = 4 load ratings to 900 lbs./mount
- Series 3000 = 4 load ratings to 1,800 lbs./mount
APPLICATIONS
- Vehicular electronics
- Motors & pumps
- Fans & blowers
- Transformers
- Shipboard equipment
- Aircraft/missile electronics
- Racking systems
- Random vibration environments
ENVIRONMENTAL DATA
- Barry Hi-Damping Elastomer provides the most damping, an exceptionally high operating temperature range of -67°F to +300°F (-55°C to +150°C) and is resistant to ozone, fungus and other contaminants.
- Universal Black Elastomer is ideal when moderate damping is required and where oil immersion is encountered. Meets MIL-M-17185 (environmental) and MIL-STD-167 (vibration) specifications. The operating temperature range is -65°F to +180°F (-54°C to +85°C).
- Natural rubber provides high fatigue life. Operating range is -40°F to +180°F (-40°C to +85°C).
| NATURAL FREQUENCY | 20 – 45 Hertz |
| TRANSMISSIBILITY AT RESONANCE | 4 max. (Hi-Damp Silicone) 6 max. (Universal Compound) 10 max. (Natural Rubber) |
| RESILIENT ELEMENT | Hi-Damp Silicone, Universal Black Elastomer, Natural Rubber |
| STANDARD MATERIALS | Zinc plated steel or Aluminum |
| WEIGHT | Series 1000 = 6 lb. Series 2000 = 1 lbs. Series 3000 = 10 lbs. Series 4000 = 4 oz. |