Vibration isolator DVA.4-25-15-M6-18-55 Z030972

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

The DVA.4-25-15-M6-18-55 vibration isolator is an element designed to dampen vibrations and reduce noise generated by machines and equipment. Its use translates to improved work comfort, increased safety, and extended component life. This is particularly important in applications where there is a risk of resonance or vibration transmission to the surroundings.

This specific model features a cylindrical design and is made of galvanized steel, ensuring corrosion resistance and durability. The M6 external thread facilitates mounting, and the compact dimensions (diameter 25 mm, height 15 mm) allow for use in limited spaces. The use of rubber with a hardness of 55 on the Shore scale provides optimal damping properties for a wide range of loads and vibration frequencies.

Design and application

The DVA.4-25-15-M6-18-55 vibration isolator finds application in many industries, including:

• Mechanical engineering: isolation of motors, pumps, fans and other vibration-generating elements.
• Industrial automation: damping vibrations in robots, conveyors and other automation equipment.
• Food industry: reducing noise and vibration in packaging, labeling and processing machines.
• Construction: isolation of HVAC equipment (heating, ventilation, air conditioning) and other building installations.
• Precision mounting: stabilization of elements requiring high precision, e.g. machine tools or measuring devices.

Thanks to its design and material properties, this vibration isolator performs well in both static applications (damping vibrations from machine operation) and dynamic applications (shock and vibration absorption).

Key features and benefits

• Effective vibration reduction: 55°Shore hardness rubber provides optimal damping for a wide spectrum of applications.
• Durable construction: galvanized steel guarantees corrosion resistance and long life even in harsh environmental conditions.
• Easy installation: M6 external thread enables quick and convenient mounting to standard threaded holes.
• Compact dimensions: allow for use in limited space without compromising damping performance.
• Versatility: suitable for isolating various types of machines and equipment in many industries.
• Improved work comfort: reduction of noise and vibrations translates to better working conditions for machine operators.
• Extended equipment life: minimizing vibrations reduces mechanical loads on structural elements, leading to increased durability.

Selecting the right vibration isolator is crucial for achieving optimal damping results – it is worth considering the vibration frequency, load and required degree of damping.