Our RJKU couplings are used as flexible compensating couplings in all applications requiring a reliable transmission of torque under harsh operating conditions. The conical seats of the buffer pins facilitate mounting and guarantee maintenance-free operation. The optimized shape of the barreled buffers allows simple plug-in assembly and low circumferential backlash. Many type variants are offered, e.g., with brake disk, axial play limiting device or brake motor couplings.

Benefits:
Compact design; low weights and mass moments of inertia;Independent of direction of rotation (suitable for reversing operation);Suitable for plug-in assembly (blind assembly, bell housing installation)

Scope of application：

Mining and Cement: conveyor belts, apron conveyors, bucket elevators, tube mills, rotary kilns, bunker dischargers, vertical mills, bucket excavators, crushers, roller presses, separators, heating technology.
Steel Production: shears, straightening machines.
Cranes: hoisting and luffing gear systems, slewing gear systems, trolley and travel gear systems.
Oil and Gas: pumps, fans, compressors, air condensers.
Power Generation: pumps, fans, compressors, air condensers, generators, cooling towers, water turbines.
Chemicals and Pharmaceuticals: pumps, fans, compressors, driers, lauter tuns, mixers, cooling towers, agitators, reactors.
Plastics and Rubber: single- and double-screw extruders.
Pulp and Paper: woodgrinders, waste paper, wet section, dry section, smoothers and cylinders, reel winders, coating machines, calenders, wastewater purification plants.
Water and Wastewater: aerators, water screw pumps.
Food and Beverage: lauter tuns, reactors, agitators, mixers.
Sugar: generators, extraction plants, countercurrent cossette mixers, diffusers, sugar cane mills.
Passenger Transport: cable cars.