Vibration supports of the 954202-954203 series Silentflex® consist of an upper plate, a base with four mounting holes and a threaded rod. The damper is made of cast iron with the application of a special high-strength protective layer of paint that prevents the negative effects of aggressive media.
The elastic element is an all-metal cushion made of stainless steel wire. The number of pillows depends on the vibration isolator model:
The natural frequency from 11 to 22 Hz allows using these vibration dampers as a support for:
— Heavy production equipment (industrial mills, crushers, printing and textile machines);
— Rotating machines (engines, generators, pumps, etc.) with a rotation speed of more than 2000 rpm for models 954202 and 954203D and more than 2500 rpm for models 954202 and 954202D;
— Overhead cranes (metal structures, cabins, equipment).
Vibration supports 954202-954203 series differ by their equal frequency characteristics and the «anti-rebound» system», provided by metal cushions, and therefore are ideal for use as an engine support on board ships and vehicles. The operating temperature range from — 70 °C to + 300 °C also allows the use of vibration supports for insulation of exhaust manifolds.
Main characteristics of Silentflex® vibration supports 954202-954203: