Shaft-hub locking devices frictionally clamp gears, pulleys, flywheels, and other components to a shaft without the need for threads or keys. Axial loads applied to the locking devices are translated ...

Machine keys and key stock are demountable machine elements that are used to transmit torque from a shaft to the component. The use of a machine key and key stock prevents movement between the shaft ...

Motors and gearboxes that generate high torque and acceleration may make shaft keys obsolete. Knowing the advantages and disadvantages of keyless and keyed shaft connections is vital when connecting ...

With all of the new components and materials bombarding engineers these days, some simple but effective ways of the past have been pushed aside. Take, for instance, shaft keys - sometimes called sunk ...