Vibration isolator DVA.2-20-25-M6-18-55 Z030908

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

Vibration isolator DVA.2-20-25-M6-18-55 is an element designed to dampen vibrations and reduce noise generated by operating machines and equipment. Its construction, based on a combination of galvanized steel and natural rubber, provides effective isolation from vibrations, which translates to increased work comfort, extended equipment life, and improved safety. It is a universal solution finding application in many industries, as well as in construction and household appliances.

Construction and application

The vibration isolator consists of a threaded pin and a molded insert with a threaded hole, made of galvanized steel. The damping element is made of natural rubber (NR) with a hardness of 55 degrees on the Shore A scale. This combination of materials provides optimal damping properties while maintaining adequate mechanical strength. The M6 thread allows for easy mounting in many types of structures. These types of vibration isolators are particularly useful for mounting components such as motors, fans or pumps, where vibration reduction is crucial for proper functioning and durability.

Advantages and benefits

• Effective vibration reduction: Reduces the transfer of vibrations to the device or foundation structure, minimizing noise and improving work comfort.
• Extended service life: By damping vibrations, it protects machine components from damage caused by material fatigue.
• Versatility: Possibility of use in a wide range of devices and machines thanks to the standard M6 thread.
• Durability: Made of galvanized steel, ensuring corrosion resistance and long-term operation.
• Optimal rubber hardness: 55 Shore A hardness guarantees good damping efficiency while maintaining adequate flexibility.
• Easy installation: The threaded pin facilitates quick and secure installation in prepared holes.
• Application in various environments: Suitable for operation in temperatures from -40°C to +80°C, making it suitable for indoor and outdoor applications.

Choosing the right vibration isolator is crucial for effective vibration damping. Parameters such as load, vibration frequency and the required degree of damping should be taken into account when selecting the element. If in doubt, it is worth consulting a specialist or using the technical data available from the manufacturer – Elesa+Ganter Polska Sp. z o.o.