Vibration isolator DVA.1-25-30-M6-18-70 Z050496

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

Vibration isolator DVA.1-25-30-M6-18-70 is an element dedicated to damping vibrations and reducing noise generated by operating machines and equipment. Its construction, combining galvanized steel with natural rubber, provides effective isolation, impacting work comfort, safety, and equipment lifespan. It is a universal solution, finding application both in industry and in workshops or laboratories.

Construction and Application

This specific model is characterized by a cylindrical construction with a threaded steel pin (galvanized) and a damping body made of natural rubber. The diameter of the vibration isolator is 25 mm, and the height is 30 mm. An external thread size of M6 allows for easy mounting in many applications. Rubber hardness at 70 on the Shore scale ensures good abrasion resistance and damping efficiency under moderate loads.

Vibration isolators of this type are ideal for mounting components such as motors, fans, or pumps, minimizing the transfer of vibrations to the device structure or foundation. This reduces the risk of mechanical damage and lowers the noise level emitted by the machine. They are particularly useful where precision is critical or where a quiet working environment is necessary.

Key Features and Benefits

• Effective vibration isolation: the combination of steel and natural rubber effectively dampens vibrations, protecting sensitive machine and equipment components.
• Universal mounting: M6 external thread facilitates integration with various structures.
• Durability and resistance: galvanized steel provides protection against corrosion, and natural rubber is characterized by high abrasion resistance.
• Noise reduction: damping vibrations translates to a reduction in the noise level generated by operating machines.
• Extended lifespan: minimizing vibrations reduces the load on mechanical components, contributing to their longer lifespan.
• Easy installation: compact construction and standard thread facilitate quick and trouble-free mounting.
• Availability of different rubber hardnesses: the ability to choose the appropriate hardness (40, 55 or 70 Shore A) allows you to adapt the vibration isolator to specific application requirements – 70 Shore A hardness provides good stability under moderate dynamic loads.

The selection of the appropriate vibration isolator should take into account the vibration frequency, load, and required degree of damping. If in doubt, it is worth consulting a specialist or using the technical data available from the manufacturer – Elesa+Ganter Polska Sp. z o.o.