UNIVERSAL JOINT || JOINTS || 3D MODELING || PART MODELING & ASSEMBLY || NX SIEMENS

Welcome to this comprehensive tutorial on 3D modeling a Universal Joint using Siemens NX software. Whether you're a mechanical engineering student, CAD designer, or enthusiast, this video walks you through every step of designing a realistic Universal Joint—a key component in mechanical power transmission systems.

🔧 What You’ll Learn in This Video:

- Basics of part modeling in NX Siemens

- Creating sketches and applying constraints

- Extruding and revolving features for mechanical components

- Assembling parts of the universal joint

- Real-time modeling tips and best practices

🛠️ About the Universal Joint:
A universal joint, also known as a U-joint, is a joint or coupling that allows shafts to rotate freely when they are not in a straight line. Commonly used in vehicle drive shafts and industrial machinery, it enables torque transmission at varying angles.

⚙️ Software Used:
Siemens NX - A powerful and versatile CAD/CAM/CAE software for 3D modeling and engineering design