Buna-N rubber mounts/rubber bond met for anti-vibration

Buna-N rubber mounts can be customized for industrial, electronic or automotive mounting interfaces. Their profile and attachment arrangement should follow the intended load direction and surrounding space. Select the finished Buna-N formulation for the fluids, temperature and other conditions at the location.

Bring the mating hardware into alignment before securing the mount. Twisting the rubber to reach an offset fastening point can leave the component preloaded before the equipment operates. Check that its flexible region has clearance through the expected movement and that adjacent parts do not make unintended rigid contact.

Assess any vibration reduction with the complete assembly. Rubber mount geometry and mounting conditions determine its role; the component should not be treated as a hydraulic device simply because it is described as a damper. During inspection, examine transitions between rubber and attachment regions for displacement or separation. Look for persistent deformation that suggests an unintended resting load. A replacement should restore the specified geometry without repeating an alignment problem in the surrounding hardware.

Material options

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

Hardness selection

Solid rubber options: 30–90 Shore A. Check that its flexible region has clearance through the expected movement and that adjacent parts do not make unintended rigid contact.

Custom geometry

Bring the mating hardware into alignment before securing the mount.

Fit evaluation

Assess any vibration reduction with the complete assembly.

Color & OEM

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

Photos illustrate structure or material appearance only. Buna-N rubber mounts can be customized for industrial, electronic or automotive mounting interfaces. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.