Vibration isolator DVA.1-20-20-M6-18-70 Z049915

Vibration Isolators – Reduction of Vibrations and Noise

Vibration isolators from the DVA.1 series are elements designed to dampen vibrations and reduce noise in machines and equipment. Their task is to improve working comfort, protect structural elements from damage, 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 from vibrations. Model DVA.1-20-20-M6-18-70 is characterized by a cylindrical design, an external M6 thread on both sides, and dimensions of 20 mm in height and diameter. Rubber hardness at 70 Shore A provides good resistance to loads and effective vibration damping.

Construction and Application

The DVA.1-20-20-M6-18-70 vibration isolator consists of a threaded pin made of galvanized carbon steel and a damping body made of natural rubber with a hardness of 70 Shore A. The M6 thread allows for easy mounting in many industrial and machine applications. They are used to isolate motors, pumps, fans, electrical enclosures and other vibration-generating elements. Thanks to its construction, these vibration isolators minimize the transmission of vibrations to the environment, which translates into quieter operation of devices and increased operator safety.

Key Features and Benefits

• Effective vibration reduction: Natural rubber with a hardness of 70 Shore A provides high vibration damping over a wide frequency range.
• Durable construction: The combination of galvanized steel and natural rubber guarantees strength and corrosion resistance.
• Easy installation: The external M6 thread facilitates quick and secure installation in various applications.
• Versatile application: Ideal for isolating motors, pumps, fans, electrical enclosures and other vibration-generating devices.
• Improved working comfort: Reduction of noise and vibrations translates into better working conditions for the operator.
• Protection of structural elements: Vibration damping reduces the risk of mechanical damage to machine elements, extending its service life.
• Availability of stainless steel version (SST): For applications requiring high corrosion resistance, a version with a pin made of AISI 304 stainless steel is available.

The choice of the appropriate vibration isolator depends on the specifics of the application, the load and the type of vibrations generated. If in doubt, it is worth consulting a specialist or using the technical data available from the manufacturer (Elesa+Ganter).