RCK80-30x41 Challenge Cone Clamping Element 30x41mm Shields Torque Mt: 11473Nm

Torque Mt: 11473Nm

Lock nut: KM38

D - Cup outer diameter: 215

d - Bore 2 3/4 in 69

Inside d: 190

RCK80-30x41 Challenge Cone Clamping Element 30x41mm Shields Torque Mt: 11473NmShaftlock Cone Clamping Elements Cone clamping elements are a purely friction method of clamping components to a shaft. The internal components within a cone clamp operate on a taper, so as the cone clamp is tightened the internal diameter decreases while the outside diameter increases. This change in diameters creates the clamping force. There are two main advantages of cone clamps. The first is that for machining your component (i. e. a sprocket),