Cushymount™
Features
Provides relatively large deflections with high load capacity and long service life.
Incorporates integral adjustable buffer which limits horizontal and vertical movements of the suspended equipment under shock loading without the need for external devices (i.e. links or buffers).
The mounting assembly consists of four bonded rubber to metal circular springs loaded in shear and compression to give optimum load-deflection properties in both vertical and horizontal directions.
The rubber spring elements are protected from physical damage and oil/fluid contamination by the robust S.G. iron castings in which they are housed.
A wide range of load/deflection requirements is covered by a single-sized unit using three types of spring in rubber compounds of varying stiffnesses.
Metalastik® type Cushymount™
Designed principally to provide high levels of isolation against vibrations arising in heavy rotating machinery, the Cushymount™ is extensively used on a wide range of installations including :
• Medium speed diesel engines
• Marine main propulsion engines
• Marine auxiliaries
Also used for isolating vibration and noise from winches and other heavy machinery and for insulating deck houses on board ship from vibration and noise.
All dimensions in mm
Product No.
Nominal Hardness
Weight kg
Static Vertical Stiffness (kN/m)
Dynamic Vertical Stiffness (kN/m)
Maximum Static Load (kN)
17-1468
45
37
590
700
10.5
17-1468
55
37
880
1160
15.7
17-1469
55
37
1680
2060
27.5
17-1470
45
37
2450
2850
36.8
17-1470
55
37
3530
4400
55
17-1470
65
37
5200
7000
70.5