Black round rubber damper rubber buffer for shock absorber

A round rubber damper provides a circular resilient contact area for a custom support or buffer arrangement. Its diameter defines the available footprint, while the height and body profile determine how it fits between the mating components. The intended contact should remain within that footprint as the assembly moves.

Align the mating face so it does not repeatedly land on the outside edge. A narrow or angled contact can deform the round body unevenly and produce a different response from centered compression. The seat behind the damper should support its working area without leaving a section suspended over a recess.

Select the compound for the actual load conditions and surrounding environment. The black color does not identify its hardness or establish a damping rating. Check the installed assembly for nearby rigid contacts and inspect the rubber after initial use. A crescent-shaped wear mark or leaning body can indicate that the force is entering off center, which should be addressed rather than hidden by additional tightening.

Material options

Rubber compound options, customized alongside the profile and contact conditions.

Hardness selection

Solid rubber options: 30–90 Shore A. A narrow or angled contact can deform the round body unevenly and produce a different response from centered compression.

Custom geometry

Its diameter defines the available footprint, while the height and body profile determine how it fits between the mating components.

Fit evaluation

Check the installed assembly for nearby rigid contacts and inspect the rubber after initial use.

Color & OEM

Custom colors; part identification clear of mounting seats and loaded faces.

Photos illustrate structure or material appearance only. The seat behind the damper should support its working area without leaving a section suspended over a recess. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.