Toothed couplings

These couplings are torsionally rigid, allow very little freedom of movement and are suitable for high-torque applications and heavy-duty use.

All-steel gear couplings

Made of high-strength steel, the torsionally rigid and low-backlash all-steel gear couplings are predestined for the transmission of extremely high torques and for the compensation of axial, radial and angular shaft misalignments.

Curved tooth couplings

Maintenance and grease-free. Toothed hubs paired with Polyamil sleeves. Suitable for compensating axial, radial and angular shaft misalignments.

Our quality brands

TNZ ZCH

The RINGFEDER TNZ ZCH is a coupling unit that consists of a one-piece casing with O-ring supports on both sides.

Consulting

TNZ ZCAZ and ZCBZ

The RINGFEDER TNZ ZCAZ is supplemented by a spacer, which is installed between the casings of a TNZ ZCA with the aid of fitted bolts.

Consulting

TNZ ZCAF and ZCBF

The RINGFEDER TNZ ZCAF type is constructed from the coupling halves of the TNZ ZCA, which are supplemented with an intermediate shaft and two rigid counter flanges.

Consulting

TNZ ZCAV and ZCBV

Version for vertical installation

Consulting

ECT 6418

The ECT 6418 curved tooth gear coupling is available in two different hub versions.

Consulting

TNZ ZCAUU and ZCBUU

The RINGFEDER TNZ ZCAUU is a type of universal hub that has two longer hubs compared to the TNZ ZCA. These hubs can be customised according to the specific requirements of the system.

Consulting