Partner for Performance
RINGFEDER® Flange Couplings are the better alternative to pressfits. Neither additional components such as keyways or wedges, nora warming of the outer section and cooling of the inner section arerequired. The flange coupling is simply pushed onto the shaft andfastened so it is frictionally engaged by tightening the screws in theshrink disc. They transfer torque and bending moments as well asaxial and radial forces.