Vibration isolator DVA.2-70-45-M10-28-70 Z050530

Vibration Isolators – Reduction of vibrations and noise in machines and equipment

The DVA.2-70-45-M10-28-70 vibration isolator is an element designed to dampen vibrations and reduce noise generated by operating machines and equipment. Its task is to isolate the vibrating mass from the environment, which translates to improved work comfort, increased safety and extended equipment life. The construction based on a combination of galvanized steel and natural rubber provides effective insulation in a wide range of applications.

Construction and application

This model of vibration isolator is characterized by a cylindrical construction. It has an external thread at one end and an internal thread at the other, allowing for easy mounting between different structural elements. It is made of durable galvanized steel, and the damping element is natural rubber with a hardness of 70 degrees on the Shore A scale. This combination of materials ensures not only damping efficiency but also resistance to corrosion and mechanical damage.

Vibration isolators of this type find application in many industries, including:

• Mounting electric motors and pumps
• Isolation of fans and compressors
• Damping vibrations in construction and agricultural machinery
• Noise reduction in precision equipment
• Mounting electrical cabinets and other elements sensitive to vibrations

Key features and benefits

• Effective insulation: Natural rubber with a hardness of 70 Shore A provides high vibration damping, minimizing their transfer to the environment. Higher rubber hardness works well with higher loads.
• Durable construction: Galvanized steel guarantees corrosion resistance and long-term reliability even in harsh operating conditions.
• Easy installation: M10 threads facilitate quick and secure connection with other structural elements.
• Versatility: Possibility of use in various types of machines and equipment, both as an element isolating from vibrations generated by the machine, and isolating the machine from external vibrations.
• Noise reduction: Damping vibrations directly translates to reducing the noise generated by operating equipment, improving operator comfort.
• Extended service life: Reducing the dynamic load on machine elements leads to extending their service life and reducing the risk of failure.

The selection of the appropriate vibration isolator should take into account the frequency of vibrations, the load and the required degree of damping - detailed information can be found in the manufacturer's technical documentation, Elesa+Ganter.