Shaft Clamping Elements, also known as Power Locking Assemblies, by means of frictional forces, provide connection of all types of transmission equipment to their respective shafts, enabling transmission of both torque and axial thrust loads. Precision tapered thrust cones within the clamping elements create high pressure between shaft and hub to securely fasten pulleys, sprockets, gears, impellers, propellers etc.

These keyless lock assemblies are shaft-to-hub frictional locking devices that provide easily adjustable and releasable mechanical shrink fit. They offer simple installation, increased shaft strength and high torque transmission capacity.

CCAS offers a comprehensive range of different styles of clamping elements to meet individual needs. 

CCAS Bearing Ltd specializes in producing and supplying adapter sleeves, withdrawal sleeves, lock nuts, lock washers, plummer blocks, pillow blocks, precision lock nuts, hydraulic nuts, clamping elements, hook wrenches, bearings and accessories. Apart from two factories of our own, we have also established great cooperative relations with more than 200 bearing accessories manufacturers in China.

CCAS is your ideal and reliable ONE-STOP bearing accessories and tools supplier. It is our pleasure to provide you products that feature the quality, durability, service, and good prices you expect.