The clamping system connects one or two component parts solidly tothe drive shaft, which allow motion to be transmitted or to withstand anaxial thrust. Friction connection enables gaps to be eliminated, therebyensuring greater precision of the keyed components without requiringstrict processing tolerances. The thrust cones develop a pressurebetween the shaft and the hub, which enables pulleys, gears, chainsprockets, drums, flywheels, etc. to be anchored securely. The easyassembly and disassembly features give users many advantages leadingto a further cost saving.Chiaravalli Trasmissioni S.p.A. provides its Customers with differenttypes of clamping elements, which are designed to cover a broadrange of applications.