Vibration isolator DVA.1-75-40-M12-37-70 Z050510

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

Vibration isolators from the DVA.1 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 steel and natural rubber effectively absorbs vibration energy, minimizing its transfer to the environment or structural elements.

Construction and application

Vibration isolator DVA.1-75-40-M12-37-70 is characterized by a cylindrical construction with a threaded steel pin and a damping body made of natural rubber. The external M12 thread enables easy mounting in various applications. This particular model with a diameter of 75 mm and a height of 40 mm, with a rubber hardness of 70 Shore A, is intended for applications requiring effective isolation under moderate loads. It is used to mount components such as motors, fans or pumps, as well as in the insulation of electrical cabinets and other elements sensitive to vibration.

Key features and benefits

• Effective vibration reduction: Natural rubber with a hardness of 70 Shore A provides good damping properties, minimizing the transfer of vibrations.
• Durable construction: The combination of galvanized steel and natural rubber guarantees corrosion resistance and long-term reliability.
• Easy installation: The external M12 thread facilitates quick and secure mounting in various structures.
• Versatile application: Suitable for isolating various devices and components, improving their performance and lifespan.
• Protection against damage: By damping vibrations, the vibration isolator protects machine elements from damage caused by resonance or material fatigue.
• Improved work comfort: Reducing noise and vibration translates to better working conditions for machine operators.

Choosing the appropriate rubber hardness (40, 55 or 70 Shore A) allows you to tailor the damping properties to the specific requirements of the application – the higher the hardness, the greater the resistance to static loads, but the lower the ability to absorb low-frequency vibrations. This allows you to optimize the performance of the vibration isolator for a specific application.