Elastic cam couplings NPX » NPX Flange part 2/3 Technical informations

(identical N-Eupex®)

• construction A, tree-part type 110 – type 250 (part 1, 2, 3)
• construction B, two-part type 58 – type 250 (part 1, 4)

The NPX coupling is a cam coupling with a temperature resistance of - 20 °C to + 80 °C. The elastic elements have a hardness of NBR 80° Shore A. Due to the fixed position of these cams, the deformability in the axial direction is free. Even when torque is changing, no damaging axial forces can act on the machine bearings (up to the breaking moment of the cast iron transfer cams). For maintenance purposes, the elastic elements can also be re-ordered as sets.