The RHI&A BK11 160X210 is a genuine keyless shaft-hub locking device, engineered for robust and reliable power transmission in demanding industrial applications. This precision-machined component provides a secure, friction-based connection between shafts and hubs, eliminating the need for keys or splines. With an inner diameter of 160 mm and an outer diameter of 210 mm, it is designed to handle high torque loads up to 20500 Nm and axial forces of 380 kN. Its compact design and easy installation make it suitable for various machinery where secure and backlash-free shaft-hub connections are critical.