Vibration isolator DVA.2-75-40-M12-37-70 Z050532

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

Vibration isolator DVA.2-75-40-M12-37-70 is an element dedicated to damping vibrations and reducing noise generated by operating machines and equipment. Its application translates to improved work comfort, increased safety, and extended equipment life. The construction based on a combination of a threaded pin and a threaded insert, made of galvanized steel, ensures durability and corrosion resistance.

Construction and application

This cylindrical vibration isolator with a diameter of 75 mm and a height of 40 mm is equipped with an external thread (connection 1) of size M12 and an internal thread (connection 2). Rubber hardness at 70 on the Shore scale provides effective vibration damping while maintaining adequate flexibility. It is a universal solution for mounting components such as motors, fans or pumps. These types of vibration isolators are used both in isolating machines from the ground (active vibration isolation) and in isolating equipment from a vibrating environment (passive vibration isolation).

Advantages and benefits

• Effective vibration damping: Reduction of transmitted vibrations minimizes noise and improves work comfort.
• Machine protection: Vibration damping reduces mechanical loads on elements, which translates to a longer lifespan of devices.
• Durable construction: Made of galvanized steel guarantees corrosion resistance and long-term use.
• Versatility: Possibility of use in various types of machines and equipment thanks to standard thread sizes.
• Easy installation: Threaded connections facilitate quick and safe installation of the vibration isolator.
• Availability of different rubber hardnesses: Allows you to match the damping properties to specific application requirements (standard available hardnesses are 40, 55 or 70±5 according to Shore'a A).

Choosing the right vibration isolator, taking into account the vibration frequency, load and required degree of damping, is crucial for achieving optimal results.