rigid coupling / for shafts / shaft-hub / flange
Min.: 264 Nm (194.7164 ft.lb)
Max.: 136,500 Nm (100,677.2334 ft.lb)
These clamping elements are basically to same design as RCK 13, but with increased diameter flange to locate hub and prevent axial movements, so combining good concentricity with positive axial location. The increase in friction between the cones due to axial restriction results in torque reduction of approx 20% , but this also means reduced surface pressures to both hub and shaft.