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 :
This high-fidelity 3D model represents a heavy-duty fixed rigid caster assembly, an essential component in material handling and industrial transportation systems. Unlike swivel casters that allow for multi-directional rotation, this rigid variant is engineered specifically for linear movement, providing exceptional stability and tracking precision for substantial loads. The assembly consists of a reinforced structural steel mounting bracket, which is typically finished with galvanization or powder coating to ensure long-term corrosion resistance in harsh industrial environments. The bracket houses a high-capacity roller wheel designed to withstand significant vertical pressure while maintaining low rolling resistance. The wheel itself often features a composite tire made of high-density polyurethane or vulcanized rubber, chemically bonded to a cast iron or reinforced nylon core to optimize load distribution and dampen vibrations. Key engineering details captured in this model include the precision-machined axle bolt, the secure nut assembly, and the standard mounting hole patterns on the top plate. Such components are ubiquitous in warehouse logistics, appearing on heavy-duty platform trucks, industrial carts, and stationary machinery that requires guided relocation. This model is meticulously crafted for industrial design visualization, mechanical engineering simulations, and virtual prototyping of material handling equipment, ensuring all geometric proportions and structural features are accurately represented.

KEYWORDS: Caster, Castor, Wheel, Tire, Roller, Bracket, Industrial, Rigid, Fixed, Heavy, Duty, Hardware, Trolley, Machine, Transport, Logistics, Steel, Engineering, Mechanical, Component