BIKON 1003 140×190

BIKON 1003-140-190 Keyless Locking Assembly Description The BIKON 1003-140-190 is a high-quality keyless locking device designed for establishing a secure, friction-based connection between a shaft and a hub. This self-centering assembly is capable of transmitting very high levels of torque and is suitable for demanding industrial applications. The design ensures a backlash-free connection that is easy to assemble and disassemble. Specifications Manufacturer: BIKON Model: 1003-140-190 Inner Diameter (d): 140 mm Outer Diameter (D): 190 mm Overall Length (L): 75 mm Transmissible Torque (Mt): 105,000 Nm Clamping Screws: 12 x M12 Screw Tightening Torque (TA): 190 Nm Weight: 8.1 kg Label Info Brand: BIKON Technik Model: BIKON 1003-140-190 Tightening Torque: TA = 190 Nm Order Number: 17769 Application This locking assembly is ideal for heavy-duty power transmission applications, including connecting gears, sprockets, pulleys, and flywheels to shafts in machinery such as conveyors, mixers, presses, and wind turbines. Country of Origin Germany CO2 Impact By purchasing this pre-owned component, you help avoid the 16.2 kg of CO2 emissions associated with the production of a new one. This saving is equivalent to driving a car for approximately 81 kilometers. Availability This is a New Old Stock (NOS) item in excellent condition. The product is unused, but the original packaging is damaged. Order now from profideals for expert support and fast delivery. FAQ What is the correct procedure for tightening the screws?The clamping screws should be tightened sequentially in a criss-cross pattern, in several stages (e.g., 25%, 50%, 100%), until the final specified torque of 190 Nm is reached on all screws. This ensures even pressure distribution and proper centering. Can this locking assembly be reused?Yes, BIKON locking devices are designed for multiple uses. Before reinstallation, ensure all components are clean, inspected for damage, and the tapered surfaces and screw threads are lightly lubricated with standard machine oil. Is any special lubrication required for installation?Yes, apply a light coat of standard machine oil to the screw threads and the tapered surfaces of the assembly. It is critical not to use lubricants containing molybdenum disulfide (MoS2) or grease, as these will significantly alter the friction coefficients and may lead to incorrect clamping force or component damage. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. Last Update: Friday, March 13, 2026