Product Features:

Integrated Flange Design: The coupling body comes with a standard mounting flange, eliminating the need for additional adapter plates. It can be directly secured with screws, offering strong torsional resistance and a more secure installation.

Zero Backlash Rigid Connection: No elastic deformation occurs during torque transmission, ensuring precise synchronization between the motor and driven shaft, avoiding positional errors, especially suitable for stepper and servo systems.

Dual Locking Mechanism: Employs a dual locking system of clamping and set screws. The clamping sleeve provides uniform radial locking force, protecting the shaft surface; the set screws provide additional reinforcement, preventing shaft slippage in extreme cases.

Convenient Installation Alignment: Mounting holes on the flange facilitate final shaft alignment while securing the motor, simplifying the installation process.

Applications:

CNC Milling Machines/Engraving Machines: The preferred choice for high-precision machining equipment, securely connecting NEMA stepper motors or servo motors to lead screws or spindles (ER chucks).

3D Printer Upgrade: Used for core shaft drive components requiring higher rigidity and precision, replacing simple couplings and reducing the number of printed artifacts. Industrial Automation and Robotics: Suitable for applications requiring high rigidity and repeatability, such as robotic arm joints, rotary indexing tables, and precision linear modules.

Motor Test Stands and Transmission Systems: This flange design offers significant convenience in experiments requiring rigid mounting of motors to a test platform for power output.

Any application requiring direct mounting of the coupling itself: Simplifies structural design, eliminating the need for additional motor mounts or coupling covers.