Couplings & Accessories

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 HRC couplings consist of 2 cast-iron halves attached to shafts by means of either hub mount (H Flange) or face mount (F Flange) taper bushes. 

Consist of two flanges, with the two halves joined by a rubber tyre. The tyre itself is torsionally soft and flexible. This allows the Tyre Coupling to compensate for large quantities of shock-loading backlash, as well as both parallel and axial misalignments. 

Roller Chain type couplings consist of two radially sprocketed hubs that engage a strand of double pitch roller chain. Chain couplings are used for low to moderate torque and speed applications. The meshing of the sprocket teeth and chain transmits torque and the associated clearances accommodate angular, parallel and axial misalignment.