RG+ Schwingungstechnik GmbH

Spring isolators

For areas of application, in which low natural frequencies of the suspension elements are required, we offer a wide range of spring isolators.

Spring sets are assembled from single helical compression springs, which are adapted to the different requirements.
To absorb the resonance amplitude, the springs are combined with maintenance-free,
all-metal cushions.

We provide different type series spring isolators with natural frequencies of between 3 and 9 Hz and for a load range of between 50 N and 320 kN.
Common uses are, i.e. the resilient suspension of presses, mixing machines, crushers, grinders, compressors, ventilators, air conditioners, measuring and testing machines, motors, pumps, scales as well as sensitive equipment and instruments.

Federdämpfer der Kategorie FV-E2-E4 | FV-E5-E8

Baureihe 34

Vertical natural frequency 3 – 4 Hz
• Resilient suspension of rotating/vibrating and shock
  machines
• For machines operating in resonance frequencies
• For machines which amplify while running through
  resonance

Data sheets (PDF)

Vertical natural frequency: 3 – 4 Hz
Resilient suspension of rotating machines with rotational
speed of > 400 rpm,
i.e. ventilators, motors, blowers, pumps, air conditioner, test stands, compressors, scales etc.

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Vertical natural frequency: 5 – 6 Hz
Resilient suspension of rotating machines with rotational
speed of > 600 rpm,
i.e. ventilators, motors, blowers, pumps, air conditioner, test stands, compressors, scales etc.

Baureihe 79

Vertical natural frequency: 7 – 9 Hz
Resilient suspension of rotating machines with rotational speed of > 800 rpm,
i.e. ventilators, motors, blowers, pumps, air conditioner, test stands, compressors, scales etc.

Baureihe 46

Vertical natural frequency 4 – 6 Hz
Resilient suspension of rotating machines with rotational speed of > 500 rpm,
i.e. ventilators, motors, blowers, pumps, air conditioner, test stands, compressors, scales etc.

Baureihe 35

Vertical natural frequency 3 – 5 Hz
Resilient suspension of rotating machines with rotational speed of > 500 rpm,
i.e. ventilators, motors, blowers, pumps, air conditioner, test stands, compressors, scales etc.