Vibration isolator DVA.1-10-15-M4-10-55 Z030867

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

Vibration isolators from the DVA.1 series are elements designed to dampen vibrations, shocks, and noise generated by machines and equipment. Their purpose is to improve working comfort, protect structural elements, and extend the service life of equipment. The construction based on a combination of natural rubber and carbon steel (or stainless steel in the SST version) provides effective isolation in a wide range of applications. The DVA.1 model is characterized by a cylindrical design and has threaded connections, which facilitates mounting and integration with various machine elements.

Construction and Application

The DVA.1-10-15-M4-10-55 vibration isolator is a vibration damping element consisting of a body made of natural rubber with a hardness of 55 degrees on the Shore A scale and a threaded pin made of galvanized carbon steel. The external thread size of M4 allows for easy mounting to the machine or equipment structure. The height of the vibration isolator is 15 mm, and the diameter is 10 mm. The rubber hardness has been selected to provide optimal vibration damping while maintaining adequate load capacity.

These elements find application everywhere where there is a problem with the transmission of vibrations – from industrial machines, through household appliances, to elements of laboratory equipment or electrical cabinets. Thanks to them, it is possible to reduce noise, improve the accuracy of device operation, and increase work safety. They are particularly useful in situations where it is necessary to isolate sensitive components from vibration sources or vice versa – to limit the transmission of vibrations to the surroundings.

Key Features and Benefits

• Effective vibration reduction: Natural rubber with a hardness of 55 Shore A provides good damping properties, minimizing the transmission of vibrations.
• Durable construction: Galvanized steel guarantees corrosion resistance and long-term operation.
• Easy installation: Threaded connections (M4) allow for quick and easy installation in various applications.
• Versatility: Suitable for use in a wide range of industrial and household devices and machines.
• Availability in stainless steel versions (SST): Availability of versions with AISI 304 stainless steel provides resistance to aggressive chemical environments and moisture.
• Availability of different rubber hardnesses: The ability to choose rubber with different hardnesses (40, 55 or 70 Shore A) allows you to adapt the damping properties to specific application requirements.
• Noise reduction: Damping vibrations translates into a reduction of noise generated by operating machines and equipment, improving operator comfort.
• Extended device life: Reducing the dynamic load on structural elements leads to extending their service life and reducing the risk of failure.

Remember that the selection of the appropriate vibration isolator should take into account the specifics of the application, the frequency of vibrations, and the static load of the isolating element.