Vibration isolator DVA.5-25-15-M6-70 Z050593

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

Vibration isolators from the DVA.5 series are elements designed to dampen vibrations and reduce noise generated by machines and equipment. Their use translates to improved work comfort, increased safety, and extended equipment life. They are particularly useful in situations where it is necessary to isolate the device from the substrate or minimize the impact of vibrations on the surroundings.

Design and application

Vibration isolator DVA.5-25-15-M6-70 consists of a galvanized steel insert with a non-through threaded hole, and a damping body made of natural rubber. This model is characterized by a cylindrical design and is intended for mounting using a metric M6 thread. It finds application in mounting device components such as motors, fans or pumps, as well as in shock absorption and positioning of devices with lower mass.

Characteristics and benefits

This particular vibration isolator is distinguished by a rubber hardness of 70 degrees on the Shore A scale, which ensures good resistance to loads and effective damping of medium-frequency vibrations. A diameter of 25 mm and a height of 15 mm make it a compact element, easy to integrate with various designs. The internal M6 thread enables precise mounting.

• Noise reduction: Damping vibrations translates to lowering the noise level generated by operating machines.
• Protection against damage: Shock and vibration damping minimizes the risk of damage to structural elements of devices.
• Extended service life: Reducing dynamic loads translates to a longer service life of machines and equipment.
• Work comfort: Reducing vibrations improves the comfort of machine operators.
• Versatility: Suitable for use in various industrial and technical applications.
• Durable construction: Made of galvanized steel ensures corrosion resistance and long-term operation.
• Precise mounting: M6 thread allows for stable and secure connection with other structural elements.

Choosing the appropriate rubber hardness (70 Shore A in this case) is crucial for effective vibration damping in a specific application – the higher the hardness, the greater the resistance to static loads, but the lower the ability to dampen low-frequency vibrations.