Generator Isolators
Generator isolators are selected for the assembly being supported, its operating speeds and the available installation space. A generator set, an individual component and a control enclosure can need different supports. Identify the location and load before comparing isolator types.
Rubber and neoprene mounts are both elastomeric options; neoprene is a type of synthetic rubber. Their useful behavior depends on compound, geometry and loading direction. Compare the load-deflection characteristics of the selected design rather than assuming a fixed percentage of vibration reduction from the material name.
Allow for movement during start-up, steady operation and shutdown. The fixing pattern, clearances and any travel restraints must suit that movement without creating a rigid bypass. Confirm that the selected isolators are compatible with the generator’s support arrangement and evaluate performance on the assembled installation.
Vibration Mount Size Catalog
Compare five mounting arrangements using the matching drawing, thread and dimensional data. Load and compression columns retain their stated units; confirm operating conditions for your installation.
Vibration Damping Mounts A
Match D, H and thread d to the drawing, including stud length L. Dimensions are in mm; thread designations, load in kg and compression in mm follow the table headings. Confirm load direction and operating conditions for your installation.

Anti-Vibration Rubber Mounts B
Match D, H and thread d to the drawing, including stud length L. Dimensions are in mm; thread designations, load in kg and compression in mm follow the table headings. Confirm load direction and operating conditions for your installation.

Vibration Isolators C
Match D, H and thread d to the drawing. Dimensions are in mm; thread designations, load in kg and compression in mm follow the table headings. Confirm load direction and operating conditions for your installation.

Rubber Mountings D
Match D, H and thread d to the drawing, including stud length L. Dimensions are in mm; thread designations, load in kg and compression in mm follow the table headings. Confirm load direction and operating conditions for your installation.

Rubber Vibration Mounts E
Match D, H and thread d to the drawing. Dimensions are in mm; thread designations, load in kg and compression in mm follow the table headings. Confirm load direction and operating conditions for your installation.

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.
Discuss Your RequirementsProduct specifications
- Product focus
- Isolator for a generator set, component or control enclosure.
- Support definition
- Identify location, supported load and available movement.
- Elastomer choice
- Compare geometry and load-deflection behavior of the selected rubber or neoprene design.
- Operating cycle
- Allow for start-up, running and shutdown movement.
- Installation
- Check fixing pattern, clearances and restraints for rigid bypass paths.
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