Downloading is useful for assemblies, but creating your own sphere allows for full parametric control. SOLIDWORKS does not have a "one-click" sphere button; instead, it uses a feature. Step-by-Step: Solid Sphere SOLIDWORKS Tips: How to Create a Sphere in SOLIDWORKS
: This is the largest repository for SOLIDWORKS models. You can find everything from simple solid balls to highly detailed ball bearings and nested spheres . solidworks sphere download
: An official Dassault Systèmes resource where you can find supplier-certified parts and user-contributed spherical components. Downloading is useful for assemblies, but creating your
: Offers professional-grade CAD models, including gloss plastic spheres with predefined vertex and polygon counts for simulation work. You can find everything from simple solid balls
For complex spherical assemblies—like ball bearings, geodesic domes, or hollow spray balls—it is often more efficient to download an existing file. These platforms offer free .SLDPRT and .STEP files: