Vibration isolator DVA.6-30-30-M8-18-70 Z049829

Vibration isolators – reduction of vibrations and noise in machines and equipment

Vibration isolator DVA.6-30-30-M8-18-70 is an element designed to dampen vibrations and noise generated by machines and equipment. Its purpose is to isolate the vibrating mass from the environment, which translates to improved work comfort, increased safety, and extended equipment life. Mounted between the machine and its foundation, it absorbs vibration energy, minimizing its transmission.

Design and application

This particular model features a conical design and has an external M8 thread for mounting. It is made of a galvanized steel threaded pin, which ensures corrosion resistance and durability. The DVA.6 vibration isolator is used in mounting components of devices such as motors, fans, or pumps, as well as in shock absorption – as a bumper or buffer. Thanks to its construction, it works well in applications requiring isolation from vibrations of different frequencies.

Key features and benefits

• Effective vibration reduction: Reduces the transmission of vibrations to the machine structure or the environment, which translates to quieter operation and reduced wear of components.
• Durability and resistance: Galvanized steel provides corrosion resistance and long-term operation even in harsh environmental conditions.
• Versatility: The conical design and M8 thread allow for wide use in various types of machines and equipment.
• Noise damping: Reducing vibrations directly affects lowering the noise level generated by operating devices.
• Rubber hardness selection: Availability of different rubber hardnesses (40, 55 or 70±5 according to Shore A) allows you to match the vibration isolator to the specific requirements of the application – the harder the rubber, the greater the load it can withstand, but the less damping it offers. This model uses rubber with a hardness of 70 Shore A, which indicates good resistance to loads while maintaining damping properties.
• Easy installation: The external M8 thread facilitates quick and secure mounting in prepared holes.

It is worth remembering that the selection of the appropriate vibration isolator should take into account the vibration frequency, load and the required degree of damping. ELESA+GANTER offers a wide selection of insulation elements and technical support in the process of selecting the right solution for a specific application.