Trapezoidal Vibration Isolators

Simple and cost-effective rubber-metal vibration isolators designed for HVAC equipment and light machinery.

The AMC-MECANOCAUCHO® Trapezoidal Vibration Isolators are simple and robust rubber-metal vibration isolators designed to reduce the transmission of vibration and structure-borne noise between equipment and its supporting structure.

Their trapezoidal geometry allows the elastomer to work mainly in compression and shear, providing a suitable stiffness for the vibration isolation of light machinery and auxiliary equipment.

The integrated metal parts provide a simple and reliable mounting arrangement. Their compact design facilitates installation and provides a cost-effective solution for a wide range of industrial applications.

Trapezoidal Vibration Isolators are particularly suitable for HVAC equipment, fans, pumps, small engines, auxiliary equipment, and light industrial machinery.

Type	B(in)	C(in)	D(in)	A1	A2	Code	Max. Load (lbs)	Weight(lbs)	Min.Load (lbs)	2D	3D
A-35-b	0.94	M-8	0.59	30	40	131001	66	0.13	7

Type	B(in)	C(in)	D(in)	A1	A2	Code	Max. Load (lbs)	Weight(lbs)	Min.Load (lbs)	2D	3D
A-35	0.94	M-8	0.71	30	40	131002	110	0.13	55

Type	B(in)	C(in)	D(in)	A1	A2	Code	Max. Load (lbs)	Weight(lbs)	Min.Load (lbs)	2D	3D
A-45-b	1.34	M-8	0.59	40	50	131003	154	0.24	110

Type	B(in)	C(in)	D(in)	A1	A2	Code	Max. Load (lbs)	Weight(lbs)	Min.Load (lbs)	2D	3D
A-45	1.34	M-8	0.59	40	50	131004	187	0.25	132

Type	B(in)	C(in)	D(in)	A1	A2	Code	Max. Load (lbs)	Weight(lbs)	Min.Load (lbs)	2D	3D
A-60	1.89	M-12	Hembra	60	65	131005	331	1	187

Type	B(in)	C(in)	D(in)	A1	A2	Code	Max. Load (lbs)	Weight(lbs)	Min.Load (lbs)	2D	3D
A-130	2.83	M-18	Hembra	130	140	131006	2	4	1102

Technical characteristics

Depending on the size of the rubber block, the AMC Mecanocaucho® bobbing has more or less elasticity, which is greater particularly in all directions perpendicular to its axis (shear). The AMC Mecanocaucho® bobbing thus makes it possible to make joins which permit major relative movements, up to several millimetres (in the case of heat expansion, chassis deformations, etc.). The AMC Mecanocaucho® bobbing serves very well for the vibration isolation of machines where the vibrations are perpendicular to their axis, unless these stresses are too much when applied in this direction.

Operation and Assembly

Its elasticity is much greater in all the directions parallel to the armatures than in the perpendicular direction. The rubber works based on compression or shear depending on the direction it is placed at installation time. This direction is made according to the use and the objective. It is therefore installed with nuts or screws depending on the model chosen, with one part attached to the fixed chassis and the other to the machine to be suspended.

Applications

Compressor Vibration Isolation in Public Transit Vehicles

More details

Advantages

01

Easy installation

This mount requires no major modifications to the structure for installation.

Downloads

Technical Data Sheet

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