Products Rubber-metal elements

Putting a stop to vibrations and noises

STENFLEX® rubber-metal elements are ideal for use as damping elements thanks to the natural properties of rubber. They are used on machinery, measuring instruments, motors, pumps and industrial equipment where they provide an effective means of insulating structure-borne sound. When combined with STENFLEX® rubber expansion joints, they achieve optimum noise and vibration damping.

STENFLEX® rubber-metal elements are used:

  • As bearings for absorbing oscillations and vibrations
  • As impact-absorbing elements
  • For soft absorption of impact and acceleration forces

Where STENFLEX® rubber-metal elements are used:

  • Machines
  • Measuring equipment
  • Engines
  • Pumps
  • Appliances
  • Rollers

From standard to special design

Whether they are to be used as impact-absorbing elements or buffer elements, our rubber-metal elements are delivered ready to install – regardless of whether they feature a standard design or have been individually developed and manufactured to be a special model for specific operating conditions.

Stopper buffers

Structure:
Cylindrical or parabolic rubber buffers with highly progressive curve. Metal plate vulcanized onto one side, with threaded bolt (male thread) or with female thread.

Stress:
Compressive stress in axial direction. To absorb shock and impact force (limits spring excursion)

Buffer elements

Structure:
Cylindrical rubber buffers or buffers with retracted rubber edge. Metal plate vulcanized onto one or both sides with threaded bolt (male thread) or with female thread.

Stress:
Compressive and tensile stress in the axial direction. Shearing stress in lateral direction. To absorb shock and acceleration force.

Ceiling elements

Structure:
Elastic hollow profile rubber body with safety bar. Threaded bolt vulcanized onto one side (male thread). U-metal profile drilled through for securing to the ceiling.

Stress:
Compressive and tensile stress in axial direction. To absorb shock and acceleration force.

Rails

Structure:
Flat rubber body for high loads. Metal rails vulcanized onto both sides. Drilled mounting holes can be applied to the metal rails, on-site.

Stress:
High compressive and shearing stress in constricted space.

Machine feet

Structure:
Elastic rubber body encapsulated in a metal casing. Steel securing plate vulcanized onto one side (drilled mounting holes). Other side with threaded bolt (male thread) or with female thread.

Stress:
High compressive and tensile movement in axial direction (bottoming). Slight shearing movement in lateral direction

Bearing elements

Structure:
Highly elastic ring-shaped, U- or W-shaped rubber bodies. Metal securing plates vulcanized onto both sides, with threaded bolts (male thread) or with drilled mounting holes.

Stress:
Compressive and tensile stress in axial direction. Shearing stress in lateral direction. To absorb shock and acceleration force.

Sectors

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