The following 3D model is known as "Mecanum Wheel 3D model get" and is associated with author "Unknown author".
You can download this asset for free at "Unknown platform" by following the link.
This specific 3D model is provided under the "Unknown license" framework.
STL (Stereolithography, filesize: 5.34 MB), OBJ (OBJ, filesize: 9.5 MB), 3MF (3D Manufacturing File, filesize: 364 KB), FBX (Autodesk FBX, filesize: 2.75 MB), MAX (Autodesk 3ds Max, filesize: 16.2 MB), MS (3ds Max macroScript, filesize: 13.3 MB)