Rectangular anti-vibration mount SANDWICH

elastomermetalrubber

Description
Anti-vibration mount for heavy duty, low thickness and radial flexibility. The SANDWICH mount comprises one or more layers of elastomer bonded to flat, parallel metallic plates. These mountings may be cylindrical or rectangular. They are designed to withstand very high compressive loads. The range of mechanical characteristics is governed by the hardness of the rubber and the number of intermediate metallic plates. These mountings can support compression from 20 to 100 bars. The metal plates usually receive a phosphate anti-corrosion treatment. The elastomer is polychloroprene which provides a high resistance to atmospheric exposure.

Advantages

• Ideal for high-load compression work
• Metallic anti-vibration plates that frame one or more layers of elastomer
• Anti-vibration mounts can be easily superimposed (stackable)
• Great radial flexibility of the Sandwich mount

Design / Performance features

• Very slim design
• Large surface area
• Stackable mountings
• The suspended equipment is free to move in all directions
• High ratio of compression stiffness to shear stiffness
• Very high compression loads

Characteristics / technical specifications

• Configuration: rectangular
• Material: metal, metallic, rubber, elastomer (polychloroprene elastomer)
• Applications: for heavy-duty applications
• Static load: Max.: 60,000 daN
• Static load: Min.: 1,000 daN
• Compression capacity: 20 to 100 bars
• Metal plates: typically phosphate anti-corrosion treatment
• Mechanical characteristics determined by rubber hardness and number of intermediate metallic plates