Couplings and connecting shafts

HA-CO your partner for high-quality couplings of all kinds - benefit from our expertise!

As a leading supplier of various types of couplings for decades, we will find the best coupling for your application - reliably and safely.
Ask us, our technical advisors will be happy to help! Free consultation

A clutch is a machine element and connects individual components within a system, e.g. engine, transmission and prime mover. They transmit the rotary motion and torque from the drive to the machine > Shaft-hub connection.
There are a large number of coupling variants, these fulfill different tasks such as: damping shocks and vibrations, separating and restoring the flow of power, compensating radial, axial and angular misalignment, limiting torque, interrupting the drive if the maximum torque is exceeded.

Safety couplings for indirect drives
  • Attachment part in various designs
  • Max. torque up to 1000 Nm
  • shaft diameter up to 85 mm
Safety couplings for direct drives
  • Several disengaging torques adjustable
  • Max. torque up to 400 Nm
  • shaft diameter up to 62 mm
Pneumatic safety couplings
  • Disengaging torque adjustable with air pressure
  • Max. torque up to 400 Nm
  • Shaft diameter up to 50 mm
Metal bellow couplings
  • Precise angular power transmission
  • Max. torque up to 500 Nm
  • shaft diameter up to 75 mm
Elastomer couplings
  • Different stars / degrees of hardness
  • Max. torque up to 1310 Nm
  • shaft diameter up to 60 mm
Spring bar couplings
  • Angular accuracy of power transmission
  • Max. torque up to 240 Nm
  • shaft diameter up to 80 mm
Oldham couplings
  • Space-saving assembly room
  • Max. torque up to 1.8 Nm
  • shaft diameter up to 14 mm
Rigid couplings
  • Einteilig (geschlitzt) oder Zweiteilig
  • Maximalmoment bis 5000Nm, Innen-Ø bis 80mm
  • Top-Preise, ab Lager lieferbar!
Line shafts (distance couplings)
  • As shaft without add. intermediate bearing up to 6 m
  • Max. torque up to 1310 Nm
  • shaft diameter up to 65 mm

Safety coupling, compensating coupling, bellows coupling, spacer coupling etc. You will find all types of couplings with us!