Vibration isolator DVA.2-25-20-M6-18-40 Z050385

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

The DVA.2-25-20-M6-18-40 vibration isolator 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, allows for effective vibration isolation, which translates to increased work comfort, improved safety, and extended equipment life. It is a universal solution, finding application both in industry and in workshops or laboratories.

Construction and application

The vibration isolator consists of a threaded pin and a molded insert with a threaded hole, made of galvanized steel. This element has a cylindrical shape with a diameter of 25 mm and a height of 20 mm. The M6 metric thread allows for easy mounting in various structures. The key damping element is the body made of natural rubber with a hardness of 40 degrees on the Shore A scale. This hardness provides optimal damping properties while maintaining adequate strength.

These types of vibration isolators are commonly used to mount components of devices such as motors, fans, or pumps. Thanks to them, it is possible to isolate vibrating elements from the supporting structure, which minimizes the transfer of vibrations to the surroundings. They are ideal wherever noise and vibration reduction is required, as well as protection of precise equipment from their impact.

Advantages and benefits

• Effective vibration reduction: the combination of steel and natural rubber provides a high level of vibration damping, which translates to quieter operation of machines and equipment.
• Protection against damage: vibration damping reduces mechanical loads on structural elements, extending their service life.
• Work comfort: reducing noise and vibration improves working conditions for machine and equipment operators.
• Easy installation: the M6 metric thread allows for quick and easy installation in various applications.
• Durability: galvanized steel provides corrosion resistance, and natural rubber is characterized by high fatigue strength.
• Versatility: suitable for use in various industries – from heavy industry to precision electronics.
• Availability of different rubber hardnesses: the ability to choose the appropriate rubber hardness (40, 55 or 70 Shore A) allows you to tailor the damping properties to specific application requirements.
• Resistance to weather conditions: Natural rubber retains its properties over a wide temperature range (-40°C to +80°C).

By choosing this vibration isolator, you are investing not only in noise and vibration reduction, but also in the reliability and long-term efficiency of your machines and equipment.