Vibration isolator DVA.5-30-30-M8-55 Z031011

Vibration Isolators – Reduction of Vibrations and Noise in Machines and Equipment

The DVA.5-30-30-M8-55 vibration isolator is an element designed to dampen vibrations and reduce noise generated by machines and equipment. Its construction, based on a combination of galvanized steel and natural rubber, effectively isolates vibrations, protecting both the equipment itself and the surrounding environment. This solution is used wherever vibration reduction is required, e.g., in industrial equipment, construction machinery, or laboratory equipment.

Construction and Application

The DVA.5 vibration isolator is characterized by a cylindrical structure, with a galvanized steel insert equipped with an internal M8 thread. This type of connection ensures stable mounting and easy installation. The body made of natural rubber (NR) with a hardness of 55 on the Shore A scale provides effective vibration damping. This model is particularly useful in applications requiring isolation from impacts and positioning of medium-weight devices.

It is worth noting the versatility of these elements – they are used both to dampen vibrations generated by machines and to isolate from vibrations coming from the environment, e.g., when mounting electrical cabinets or other sensitive equipment. Selecting the appropriate rubber hardness allows you to tailor the damping properties to specific application requirements.

Key Features and Benefits

• Effective vibration isolation: The combination of steel and natural rubber provides a high level of vibration damping, which translates to quieter operation of machines and equipment and extends their service life.
• Durable construction: The use of galvanized steel guarantees corrosion resistance, and natural rubber is characterized by high fatigue strength.
• Easy installation: The M8 internal thread allows for quick and secure mounting in many applications.
• Versatile application: Suitable for isolating various types of machines and equipment, both from vibrations generated by them and from external vibrations.
• Availability of different rubber hardnesses: The ability to choose rubber with a hardness of 55 Shore A allows you to tailor the damping properties to specific needs.
• Noise reduction: Vibration damping directly translates to a reduction in the noise level generated by operating equipment, which improves operator comfort.
• Protection of machine elements: Isolation of vibrations reduces the mechanical loads on machine elements, which contributes to their longer service life.