NPX Couplings

Challenge NPX couplings are a cost effective alternative to the Flender N-Eupex™ coupling range. Challenge NPX couplings are also available in a taper bore version which, together with other Challenge taper bore power transmission products, ensures easy installation, removal and eliminates the need for costly re-boring.

  • Allows high levels of torsional flexibility
  • Absorbs vibrations
  • Dampens shock loads
  • High speed capability
  • The ideal motor coupling
  • Available in a Pilot bore and Taper bore version.