Support Isolator Ergom NN M4 25mm, vibration damping mount, 25 mm height

Ergom Support Isolator NN M4 25mm is a compact vibration damping mount designed to reduce the transmission of shock and vibration between equipment and mounting surfaces. With an M4 threaded connection and a 25 mm height, this isolator provides a simple, space-efficient solution for stabilizing electronic devices, small machinery, HVAC components and sensitive instruments. The design balances load-bearing capacity with compliance to minimize transmitted vibration and protect mounted components.

Advantages

The Ergom Support Isolator NN M4 25mm combines a small footprint with effective vibration attenuation. Its M4 threaded interface allows secure attachment to panels or housings while keeping installation straightforward. The 25 mm height gives a predictable isolation gap that helps reduce mechanical noise and wear. The material and geometry are engineered to maintain durability under repeated load cycles and to offer consistent performance over time.

Suitable for

• Mounting and isolating small electronic enclosures and PCB assemblies
• Supporting compact mechanical modules and light machinery
• Decoupling HVAC components such as fans or small pumps from chassis vibration
• Protecting sensitive measuring and laboratory instruments from shock

Key specifications

• Thread type: M4 external/internal threaded connection suitable for standard M4 fasteners
• Height: 25 mm overall assembly height
• Function: vibration damping and shock isolation between mounted object and support surface
• Form factor: compact cylindrical/support isolator designed for limited space installations
• Application environment: indoor equipment mounting for electronics, small machinery and HVAC components

How to use

Install the Ergom Support Isolator NN M4 25mm by fastening the M4 threaded connection to the equipment or mounting surface using appropriate M4 screws or nuts. Ensure mating threads are clean and properly engaged to achieve firm contact without cross-threading. Position isolators at suitable support points to distribute load evenly and maintain equipment level. Verify that the chosen isolator height and stiffness match the mass and dynamic characteristics of the mounted device to obtain effective vibration reduction.

Usage recommendations

Select the number and placement of isolators according to the equipment weight and center of gravity; typically use at least three points for stable small enclosures or four for rectangular chassis. Avoid over-compressing the isolator during installation to preserve designed damping properties. Periodically inspect mounted isolators for material degradation or loosening, especially in applications with frequent vibration or thermal cycling.