EMO Hall 6, Stand L48
KTR Systems has developed a steel laminar coupling for servo drives in the higher power ranges. The play-free and torsion-resistant "Radex-NC"High Torque achieves speeds up to 27.500 min-1 and transmits torques up to 2000 Nm. The main fields of application are machine tools as well as measuring and test bench technology.
Compared to the standard series of the same name, the Radex-NC High Torque has been used to form the connections between lamellae and hubs in a positive and positive manner. This allows the use in servo drives in the higher power range. Its torsionally rigid and flexible slats are made of stainless steel, the hubs are made of high-strength aluminum.
The coupling is light, compact and has a low moment of inertia. It is available in simple cardanic and double cardanic versions. There are two play-free versions for the shaft-hub connection: The clamping ring hub for the non-positive connection has a rotationally symmetrical design and is suitable for high speeds. It is mounted on the block, which facilitates the installation of the coupling. With a clamping hub, the coupling is optionally provided with a positive or non-positive connection. Torques are 35 to 2000 Nm, speeds from 6500 to 27.500 min-1, Temperatures are possible up to + 200 ° C.