HR Couplings are essentially general purpose couplings with a flexible Nit rile rubber élans tomeric inserts to withstand temperatures from -40°C to 100°C. & to accommodate higher degree of misalignment.

Parallel misalignment up to 0.6 mm
Axial misalignment up to 2.0 mm
Because of their superior design HR Couplings can accommodate larger shafts which make them a more economical proposition.

We do powder coat HR Flexible couplings. On special applications. Range of 8 sizes with power rating from 0.33 Kw to 33 Kw at 100 rpm.

Supplied in pilot bore condition to enable customer to enlarge the bore to the required size to suit the taper grip of the Bush.