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Couplings | ARCUSAFLEX | Chain & Drives

Supplier: Mechanical Equipment Group playlist_addCompare

The ArcusaFlex Coupling is a highly flexible flywheel coupling with an axial plug-in facility, providing a torsionally soft connection between an internal combustion engine and a driven machine.

Price Guide (Inc GST): POA

Advantages of the highly flexible ARCUSAFLEX coupling:

  • Very high torsional flexibility with a linear torsional deflection characteristic
  • Backlash-free torque transmission
  • Available in many different versions
  • Available in 15 sizes: from 200 Nm to 110000 Nm
  • Temperature Range: -60°C - 130°C
  • Ease of assembly thanks to the plug-In type design 11 with ample axial float
  • High torsional vibration and shock load absorbing capability
  • Compensation of major misalignments
  • Torque limitation protecting the drive against overload
  • Compliant with EU regulation 94/9/EG (ATEX 95)


- ArcusaFlex type AC-T with Taper Bush?
The ARCUSAFLEX flywheel coupling type AC-T...F2 is equipped with a taper bush for shaft mounting. The rubber disc element is vulcanized directly to the taper hub. After completion of the assembly, a shrink-fit-like connection, free from backlash is established between the coupling hub with rubber disc element and the shaft. Thanks to the use of commercially available taper bushes with a number of different bore dimensions, the need for finishing the bore and keyway of the coupling hub is omitted for the ARCUSAFLEX coupling type AC-T. The torque, which can be transmitted, depends on the particular taper bush. Advantage: Ease of assembly and disassembly with no need for special tools!??

- ARCUSAFLEX Type AC...F2 with Bolted Hub?
The ARCUSAFLEX flywheel coupling type AC...F2 has the rubber disc element vulcanized to a bolt-on sleeve which in turn is bolted to a hub or similar component. Advantage: Depending on the arrangement of the rubber disc element, two different mounting lengths can be achieved using one and the same coupling hub. 

Range of ARCUSAFLEX Couplings