High-quality 3D assets at affordable prices — trusted by designers, engineers, and creators worldwide. Made with care to be versatile, accessible, and ready for your pipeline.

Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users

Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing

Buy with confidence. Quality and compatibility guaranteed.
If you have any questions about the file formats, feel free to send us a message — we're happy to assist you!

Sincerely,
SURF3D
Trusted source for professional and affordable 3D models.

More Information About 3D Model :
A flywheel is a heavy revolving wheel in a machine which is used to increase the machine's momentum and thereby provide greater stability or a reserve of available power during interruptions in the delivery of power to the machine. This specific 3D model represents a classic five-spoke industrial flywheel, frequently utilized in reciprocating engines, stationary steam units, and vintage factory machinery. The design features a robust central hub intended for shaft mounting, connected by five radially symmetrical spokes to a high-mass outer rim. This configuration is optimized for a high moment of inertia relative to its weight, ensuring that rotational energy is stored efficiently to smooth out fluctuations in engine speed. In mechanical engineering, the flywheel serves as a kinetic energy battery; it absorbs energy during periods of excess power and releases it during the power strokes of a piston. The five-spoke geometry provides a balanced structural integrity, distributing centrifugal forces evenly across the casting. This model is ideal for industrial visualizations, historical machine recreations, and educational demonstrations of mechanical principles such as angular momentum, rotational dynamics, and mechanical vibration damping. Its aesthetic captures the functional elegance of late 19th and early 20th-century industrial design, often associated with cast-iron construction and heavy-duty manufacturing processes.

KEYWORDS: flywheel, engine, momentum, inertia, mechanical, spoke, industrial, rotation, kinetic, balance, machine, drive, metal, energy, physics, shaft, component, power, engineering, historical