KTR Corporation Backlash-Free Servo Coupling RADEX®-NC EK

The RADEX®-NC is a line particularly developed for the servo technology. In this coupling a package of torsionally-stiff steel lamina that are soft in bending ensures a reliable compensation for axial, angular and radial shaft displacements. As all-metal coupling – the laminae are made from stainless steel – the RADEX®-NC can even be used with temperatures up to 200° C and under aggressive ambient conditions. Two types are available: EK for single-cardanic and DK for double-cardanic. The RADEX-NC comes with clamping hubs as standard. Product features Single cardanic design Compensates for axial and angular misalignment Compact design Optionally available with feather key