The YKW85K-50V1 Hollow Rotary Platform features a 50:1 reduction ratio, 10N·m output torque, and 85mm size. It includes a 33mm hollow shaft, handling 30N axial load and 20N·m radial force. With ≤8 arc-min positioning accuracy and ≤±30 arc-sec repeatability, this platform is ideal for precision applications. Designed for motors with 14mm shaft diameter, 70mm PCD, and M4 motor mounting, it provides 200 RPM maximum speed. The YKW85K-50V1 is perfect for high-precision robotics and industrial applications.