$3 Cylindrical gear - paired - z79 m2 D162 d20 3D print model 3D model by RTT-Studio. Available on CGTrader. Check it out on CGHub.
SLDPRT (SolidWorks, filesize: 818 KB), FBX (Autodesk FBX, filesize: 9.73 MB), IGE (IGES, filesize: 4.51 MB), STL (Stereolithography, filesize: 55.9 MB), STP (STEP, filesize: 3.1 MB)