Locking Assemblies featuring double-tapered thrust rings with self-releasing tapers. They bridge relatively large fit clearances, are easy to install, adjust or remove, but are not self-centering. A pre-centering hub section is usually required. These units are most commonly used on applications in general engineering to transmit high torques and axial loads utilizing larger machining tolerances.Our Company stocks a complete line of industry-standard internal Keyless Locking Assemblies for shaft diameters ranging from ¼" to 8" and from 6 mm to 400 mm. Non-standard dimensions, special made-to-order designs, Martinsitic stainless steel and industry-standard plating options are available upon request.
Available sizes: metric series for shafts from 16 mm to 1000 mm dia.; Inch series for shafts from 3/4” to 7.875” diameter.
• Centres the hub to the shaft
• High transmissible torque
• No axial displacement between hub and shaft during clamping procedure
• For shaft diameters between 70 mm and 600 mm
• Easy to release
• Compact design
• No axial displacement between hub and shaft during clamping procedure
• Extended tolerances for hub and shaft
• For shaft diameters between 20 mm and 400 mm