Conical anti-vibration mount VIBMAR

metalsteelsilicone rubber

The VIBMAR series has a base plate with two or four mounting holes and a tapped steel core. The elastomer is bonded to the steel. E1N104 and E1N106 versions have a conical spring embedded in the rubber. Environmental protection is provided by painting the metal parts and by coating the elastomer with an ozone resistant compound. Avantages These multi-axis low frequency dampers have been specially designed to protect electrical or electronic racks and marine or road transport generator sets (on board or not). They are cone-shaped to absorb considerable displacement and shocks. Specifications Natural frequency : - axial : 8 to 12 Hz; - radial : 6 to 10 Hz. Maximum permitted excitation at the natural frequency of suspension : ± 1.25 mm. Maximum axial travel available for shocks : 30 mm. Amplification factor at resonance : < 6 and < 4 for silicone rubber versions. Structural strength corresponding to a continuous accelaration of 3 g with maximum load. When suspending an enclosure, the same type of damper should be used as a stabiliser. Operating temperature : - 30°C to + 100°C; - 54°C to + 150°C for silicone rubber versions.