Vibration isolator DVA.5-40-20-M8-40 Z050461

Vibration Isolators – Reduction of Vibrations and Noise

Vibration isolator DVA.5-40-20-M8-40 is an element designed to reduce vibrations and noise in machines, devices and structures. It effectively dampens vibrations, protecting sensitive components and improving working comfort. It is a galvanized steel insert with a non-through threaded hole, ensuring stable and secure mounting.

Design and application

The design of the vibration isolator is based on a combination of carbon steel with natural rubber NR with a hardness of 40 degrees on the Shore A scale. Such a combination of materials provides good flexibility and resistance to loads. These types of vibration isolators are used in a wide range of industries, including:

• Mechanical engineering – reduction of vibrations generated by engines, pumps, fans.
• Construction – isolation of structural elements from environmental vibrations.
• Industry – damping of vibrations in production equipment and assembly lines.
• Precision instruments – stabilization and protection of delicate measuring instruments.
• In general applications where noise and vibration reduction is required.

Key features and benefits

• Solid construction: Galvanized steel insert guarantees durability and corrosion resistance, which translates into a long service life even in harsh environmental conditions.
• Effective vibration damping: Natural rubber with a hardness of 40 Shore A effectively absorbs vibration energy, minimizing its transfer to the surroundings. The rubber hardness has been selected to provide optimal damping properties under moderate loads.
• Easy installation: Internal M8 thread facilitates quick and secure mounting in prepared holes. The non-through design increases the stability of the connection.
• Versatility: Thanks to its compact dimensions (diameter 40 mm, height 20 mm), the vibration isolator can be used in various applications with limited mounting space.
• Resistance to weather conditions: Galvanized steel provides corrosion resistance, allowing the use of vibration isolators also outdoors (depending on the application specifications).