• Compact design • For shaft diameters ranging from 14 mm to 100 mm • Rigid and backlash-free connections of the shaft ends • Shafts are not weakened by keyways • No fretting corrosion like with keyway connections • Transmission of torque and/or axial forces • Typical applications: Connection of shaft sections e.g. with slitter winders in the paper industry The transmissible torques and axial forces listed on the following page are subject to the listed tolerances, surface finishes and material requirements. Please contact RINGSPANN in case of deviations. Simultaneous transmission of torque and axial force The transmissible torques TK max which are shown in the table apply for axial forces Fax max = 0 kN and conversely, the indicated axial forces Fax max apply to torques Tk max = 0 Nm. If torque and axial force are to be transmitted simultaneously, the transmissible torque and the transmissible axial force are reduced. For a given axial force FAN max, the reduced torque TK max r is calculated as: For a given torque TN max, the reduced axial force Fax max r is calculated as: • h8 for shaft diameter d Surfaces Average surface finish at the contact surfaces of = Max. transmissible torque of the coupling [Nm] = Reduced maximum torque of the coupling [Nm] = Maximum torque occuring in the application [Nm] The following apply to the shafts: tk max r FAN max = Maximum axial force occuring in the application [kN] Fax max = Max. transmissible axial force [kN] Fax max r = Reduced axial force [kN] d = Shaft diameter [mm]

Where there are bending moments in the application in addition to the torque TN max or the axial force FAN max, the transmissible torque or transmissible axial force is reduced compared to the values for TK max or Fax max as listed in the table. Please contact RINGSPaNn. The installation and operating instruction for Cone Clamping Coupling RWK ... EEO is available on request.