Heavy duty caster wheel, basic geometry with no brake.
SLDPRT (SolidWorks, filesize: 319 KB), OBJ (OBJ, filesize: 10.3 MB), FBX (Autodesk FBX, filesize: 1.74 MB), IGE (IGES, filesize: 664 KB), USDZ (USDZ, filesize: 1.55 MB), STL (Stereolithography, filesize: 953 KB)