ZARIFLEX couplings are used for all engineering purposes where an uninterrupted transmission of torque is requiered.

Wide range of applications

ZARIFLEX couplings cover a wide range of requirements. Available in 11 different sizes, couplings are available for
a range of torques extending from 16 to 9,500 Nm.

Torsionally flexible and vibration damping

ZARIFLEX couplings damp torque impacts and allow shifting of critical speeds.


They do not require any maintenance except for regular checking of the toothed ring flexible element.

Without fail-safe device

ZARIFLEX couplings without fail-safe device allow positive disconnection of input and output side upon failureof the flexible element.

Angular, radial and axial flexibility

Due to the flexible element angular, radial and axial shaft displacements can be balanced as required.

Independent of the direction of rotation

ZARIFLEX couplings can be used for both directions of rotations and are therefore suitable for reversing operation.


Brochure No. ZARIFLEX 06/2010 – All facts and figures about couplings referred to in previous publications will only be contingently valid upon issue of this edition.
Any dimensional and design changes will be reserved.