We make drive systems
comfortable and reliable.


The SGFlex® flex coupling with Tenpu® fiber technology – also called a “Hardy disk” – is used in a great many applications. It is compact, elastic, temperature-resistant, and compensates for shifting.

Produkt benefits:

» Top-quality - Made in Germany - proved a million times
» High operating temperature up to 100°C (higher temperatures upon request)
» Compensation for radial, axial and angular misalignment
» Low restoring forces
» Easy to install
» Backlash-free power transmission
» Able to be used at high speeds
» Damping of torque peaks
» Robust and durable
» Noise and vibration insulating
» Electrically insulating design available upon request

The SGFlex® flex coupling is mounted on the existing steel flange or on our SGFlex® -3F flange in forged quality. You can find complete SGFlex® -3F SERIES flexible coupling assembly here.

3D-Modelle are available online:

Fitting bolt set is available here:
Bolt-Set M22x70


Order number: GA000-027


Ready to ship within 7 working days


Prices plus VAT plus shipping costs

  • Torque (Nm) 2.040
  • Thread type 6 x M22
  • Outer ø (mm) 237
  • Width (mm) 37
  • Bolt circle ø BCD (mm) 180
  • Center hole ø (mm) 98
  • Bushing inner ø (mm) 22.15
  • Weight (kg) 1.90