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EVOLASTIC high elastic shaft couplings | KTR Systems

EVOLASTIC® high elastic shaft and flange couplings

EVOLASTIC® is a highly flexible, non-slip and backlash-free shaft and flange coupling for versatile application in a large number of main and auxiliary drives in mechanical and plant engineering . 

The elastomer element prestressed to pressure enables the coupling to reduce torsional vibrations in the drive train and smoothly absorb overload shocks while damping structure-borne noise efficiently. In parallel it operates in three dimensions (axially, radially and angularly) compensating for displacements above average.

The basic versions distinguish between directly screwed and plug-in types. They cover all functional mounting conditions ranging from the finished individual element through hub/hub and flange/hub applications to the drive shaft. In addition the product portfolio allows for highly individual and flexible mounting options tailor-made for the special application.

Advantages
  • Max. torque: 5,600 Nm
  • Max. circumferential speed vmax= 56 m/s
  • Highly flexible
  • Axial plug-in
  • Maintenence-free
  • Max. operating temperature 110 °C
  • Backlash-free
  • Vibration-damping
  • Non-slip
  • Electrically insulating
     
Product request

Overview: highly flexible shaft and flange couplings

100 - 5,600 Nm

EVOLASTIC® E/EP

Individual elastomer version for a wide range of applications.

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100 - 5,600 Nm

EVOLASTIC® EH/EHP

Elastomer with radial hub

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100 - 5,600 Nm

EVOLASTIC® E2H/E2HP

Highly flexible shaft coupling

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100 - 5,600 Nm

EVOLASTIC® EFH/EFHP

Highly flexible flange coupling for various applications

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100 - 5,600 Nm

EVOLASTIC® D2H

Highly flexible intermediate shaft coupling

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100 - 5,600 Nm

EVOLASTIC® DFH

Highly flexible flange coupling with intermediate shaft in customised shaft distances

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