Vibration isolator DVA.4-25-30-M6-18-70 Z050571

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

The DVA.4-25-30-M6-18-70 vibration isolator is an element designed to dampen vibrations and reduce noise generated by operating machines and equipment. Its use translates to improved work comfort, increased safety, and extended equipment life. This is particularly important in applications where vibrations can negatively affect the accuracy of operation or cause damage to structural elements.

This model, characterized by a cylindrical structure, is made of galvanized steel, which ensures corrosion resistance and durability even in harsh environmental conditions. The M6 external thread facilitates mounting and integration with various structures. This vibration isolator finds application in many industries – from the machinery industry, through the production of household appliances, to construction and transport.

Construction and properties

The DVA.4-25-30-M6-18-70 vibration isolator utilizes the damping properties of rubber with a hardness of 70 on the Shore scale. This hardness provides an optimal combination of vibration energy absorption capability with adequate stability and load capacity. The diameter of 25 mm and the height of 30 mm define its physical dimensions, and the carefully selected design allows for effective damping of both low and high frequency vibrations.

It is worth remembering that selecting the right vibration isolator is crucial for achieving optimal results. Parameters such as the mass of the isolated object, the frequency of vibrations, and the required degree of damping should be taken into account. If in doubt, it is advisable to consult a specialist or refer to the data contained in the manufacturer's catalogs.

Applications and benefits

• Noise reduction: Minimizes the noise level generated by machines, improving operator comfort and meeting acoustic safety standards.
• Protection against damage: Dampens vibrations, protecting delicate structural elements from damage caused by resonance or material fatigue.
• Extended service life: Reduces dynamic loads acting on bearings, screw connections and other elements exposed to wear, which translates to a longer service life of devices.
• Improved precision: Eliminates unwanted vibrations that can affect the accuracy of machines and measuring devices.
• Versatility: Can be used in a wide range of applications – from industrial machines to household appliances.
• Easy installation: The M6 external thread ensures quick and easy installation in standard threaded holes.