Easy Installation: Standard bore sizes and a clamping lock design ensure convenient assembly and disassembly Wide Range of Applications: Compatible with servo motors, stepper motors, ball screw slides, gear reducers, CNC machine tools, automation equipment, and more Stable Transmission: Made of aluminum alloy, it features high hardness, high torque, and excellent tensile strength, making it resistant to breakage. It maintains its shape under long-term heavy loads, making it suitable for continuous industrial use Excellent Concentricity: High concentricity and minimal transmission clearance effectively reduce transmission errors, ensuring smooth operation without deviation and guaranteeing precise synchronized operation between motors, lead screws, and shaft-based equipment Shock Absorption and Vibration Damping: Features a built-in elastic cushioning structure that absorbs operational vibrations, compensates for radial, angular, and axial deviations, mitigates start-stop impacts, and reduces operational noise, Manufacturer: GIWGKIAGPM