Vibration isolator DVA.2-60-40-SST-M10-28-55 Z038217

Vibration Isolators – Reduction of Vibrations and Noise in Machines and Equipment

Vibration isolators from the DVA.2 series are elements designed to dampen vibrations and reduce noise generated by machines and equipment. Their use translates to improved work comfort, increased safety, and extended equipment life. The construction based on a combination of natural rubber and stainless steel ensures effective isolation, as well as corrosion resistance. They are ideal for mounting components such as motors, fans, or pumps, minimizing the transfer of vibrations to the supporting structure.

Construction and Application

Vibration isolator DVA.2-60-40-SST-M10-28-55 is characterized by a cylindrical construction. It has an external thread at one end and an internal thread at the other, which facilitates mounting in various configurations. It is made of stainless steel AISI 304, which guarantees high corrosion resistance and the possibility of use in harsh environmental conditions. The damping body made of natural rubber (NR) with a hardness of 55 on the Shore A scale provides effective vibration absorption. The hardness of the rubber affects the damping characteristics – higher hardness means greater stiffness and less ability to absorb energy, and lower – greater flexibility and better damping at lower frequencies.

In practice, vibration isolators of this type are used in many industries:

• Mechanical engineering – reduction of vibrations of electric motors, pumps, compressors.
• Food industry – isolation of production equipment from the building structure.
• Automotive industry – damping of vibrations of suspension elements and the drive system.
• Construction – isolation of HVAC equipment (heating, ventilation, air conditioning) from the building structure.
• Electrical cabinets - reduction of vibrations transferred to the cabinet housing

Key Features and Benefits

• Durable construction: Made of AISI 304 stainless steel ensures corrosion resistance and long-term reliability even in demanding working conditions.
• Effective vibration damping: Natural rubber with a hardness of 55 Shore A effectively absorbs vibrations, reducing noise and protecting sensitive machine components.
• Easy installation: External and internal threads allow for quick and easy installation in various applications without the need for additional fastening elements.
• Versatility: Can be used in a wide range of industrial equipment and machines, providing optimal vibration isolation in various configurations.
• Reduced operating costs: By reducing the wear of machine elements caused by vibrations, vibration isolators contribute to lowering maintenance and repair costs.
• Temperature resistance: Natural rubber retains its properties over a wide temperature range from -40°C to +80°C, allowing operation in variable environmental conditions.

Thanks to the precise selection of technical parameters, such as rubber hardness and thread dimensions, the vibration isolator can be adapted to the specific requirements of a given application, ensuring optimal performance and reliability of the vibration isolation system.