Vibration isolator DVA.5-70-45-M10-55 Z031021

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

The DVA.5-70-45-M10-55 vibration isolator is an element designed to dampen vibrations and noise generated by machines and equipment. Its task is to isolate the vibrating mass from the surroundings, which translates into improved work comfort, increased safety, and extended equipment life. This is particularly important in applications where vibrations can negatively affect the accuracy of operation or cause damage.

This specific model features a cylindrical design, with a galvanized steel insert with a non-through threaded hole as its main element. This solution ensures a solid and durable connection with the mounted element. The body of the vibration isolator is made of natural rubber, which effectively absorbs vibration energy. The choice of rubber as a damping material results from its properties – high internal damping, sound absorption capacity, and good elasticity.

Construction and application

The DVA.5-70-45-M10-55 vibration isolator finds application in a wide range of industrial and machine applications. It can be used to mount components such as motors, fans or pumps, as well as to isolate entire machines from the ground. This reduces the transmission of vibrations to the building structure or other surrounding elements.

• Diameter 70 mm provides stability and adequate contact surface with the mounted element.
• Height 45 mm allows for adaptation to various mounting configurations.
• Internal thread M10 enables easy and secure mounting using standard screws or threaded rods.
• Rubber hardness 55 on the Shore scale is a compromise between vibration damping and load capacity – ensuring effective noise and vibration reduction while maintaining adequate stiffness.
• Construction with a galvanized steel insert guarantees corrosion resistance and long-term operation even in harsh environmental conditions.

Key features and benefits

By choosing the DVA.5-70-45-M10-55 vibration isolator, you gain not only noise and vibration reduction, but also a number of other benefits:

• Improved work comfort: Reducing noise and vibration levels translates into better working conditions for machine and equipment operators.
• Increased safety: Reducing vibrations minimizes the risk of damage to structural elements and equipment failure, which improves safety.
• Extended machine life: Damping vibrations reduces dynamic loads on structural elements, which contributes to extending their life.
• Simple installation: The M10 internal thread allows for quick and easy installation without the need for specialized tools.
• Durable construction: Made of high-quality materials, it guarantees reliability and long-term operation even in demanding industrial conditions.