Vibration isolator DVA.2-40-40-M8-23-55 Z030917

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

The DVA.2-40-40-M8-23-55 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, provides effective isolation from vibrations, which translates to increased work comfort, extended equipment life, and improved safety. It is a universal solution finding application in many industries, as well as in construction and household appliances.

Construction and application

This model of vibration isolator is characterized by a cylindrical construction. It has an external thread at one end and an internal thread at the other, allowing for easy mounting between different structural elements. It is made of galvanized steel, providing corrosion resistance, and the central part is a damping element made of natural rubber with a hardness of 55 on the Shore A scale. The hardness of the rubber affects the damping characteristics – the higher the hardness, the greater the resistance to static loads, but the lower the ability to absorb low-frequency vibrations.

Vibration isolators of this type are ideal for mounting components such as motors, fans or pumps. They can also be used to isolate machines from the ground or to dampen vibrations transmitted from outside – e.g. when mounting electrical cabinets or other elements sensitive to vibrations.

Advantages and benefits

• Effective reduction of vibrations and noise: Reducing the level of vibration translates to quieter operation of machines and equipment and improved operator comfort.
• Extended equipment life: Damping vibrations minimizes wear of mechanical components, leading to a longer service life of machines.
• Corrosion resistance: Construction from galvanized steel ensures durability and resistance to atmospheric factors and aggressive chemicals.
• Easy installation: Threaded connections allow for quick and easy installation in various configurations.
• Universality of application: Suitable for a wide range of industrial, construction and household applications.
• Availability of different rubber hardnesses: Allows you to choose the optimal damping properties for specific application requirements (in this model, hardness 55 Shore A).

By choosing this vibration isolator, you are investing in the reliability and durability of your machines and the comfort of your operators. Remember to select the correct rubber hardness to suit the specifics of the load and the type of vibrations occurring in your application.