They provide a strong and economical shaft-hub connection as an alternative to key, wedge and groove connections. The friction joint eliminates the joint clearance and provides more precise rotation of the clamped part. Once fixed, the component is capable of transmitting torque while being secured against axial displacement.
They are used to fix all types of V-belt, timing and flat pulleys, sprockets, TB hubs, shaft coupling, drums, flywheels and many other components.
Advantages :
Link for Technical Datasheet :Clampex KTR Locking Assembly
Mechanical Power Transmission Products V Groove Pulleys V belts Jaw Coupling Gear Coupling Spider Sprocket Chains Oil Seals Bearing.