The permitted deflection (40 to 50 mm) of the suspended mass in relation to the mounting base limits reaction under shock. No efficient vibration protection is offerred during shock.
– Natural frequency (vertical and lateral) under load of 5 to 8 Hz.
– Maximum deflection under load: – vertical : ± 50 mm*; lateral : ± 45 mm*.
– H in rest position.
– H – 6 mm under nominal load (deflection under load = 6 mm).
* maximum forces corresponding to 10 times the load.
The CUPMOUNT is made of rubber bonded to two metal reinforcements of truncated form.
– Interior reinforcement with tapped hole.
– External reinforcements with square base (4 holes).
This anti-vibration mounting comprises two elastomers which are assembled into a casting and pre-loaded.
The mounting is designed to offer:
– a large deflection (in axial),
– different stiffness in three axis,
– built-in stops to limit movement in all directions.
Note: The mount body can be modified to offer alternative interface dimensions providing the internal interface with the elastomer is maintained.
Low frequency high deflection antivibration mounting available in a choice of elastomers including high damped silicone. The zinc plated mild steel metalwork is fully bonded for improved fatigue strength.
The 22000 mount is made of two parts of elastomer bonded to a central tube.
– Interior reinforced: cylindrical tube.
– Elastomer: chloroprene. Range of five different stiffnesses.
