molded NBR bumper/rubber feet for industrial devices protection

A molded NBR bumper provides a rubber contact point where an industrial device would otherwise meet a rigid surface. Depending on the custom shape, the part can serve as a foot beneath a housing or a bumper beside a moving or removable section. These positions need different contact faces, so the direction of contact should guide the geometry from the start.

For a foot, consider the device in its working position with cables connected and any removable contents installed. The support points should sit evenly without placing the housing against the bench. For a side bumper, the approaching part needs to land on the intended rubber area rather than catch an edge and peel it away. NBR is the named material for this version; alternative compounds are separate choices requiring their own application assessment.

Keep the mounting area free of sharp burrs and trapped debris. A flattened, split, or displaced bumper changes the contact gap, so maintenance should include checking both its condition and the clearance it was installed to preserve.

Material options

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

Hardness selection

Solid rubber options: 30–90 Shore A. For a foot, consider the device in its working position with cables connected and any removable contents installed.

Custom geometry

Depending on the custom shape, the part can serve as a foot beneath a housing or a bumper beside a moving or removable section.

Fit evaluation

The support points should sit evenly without placing the housing against the bench.

Color & OEM

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

Photos illustrate structure or material appearance only. A molded NBR bumper provides a rubber contact point where an industrial device would otherwise meet a rigid surface. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.