Gear tooth — Free Mechanical Engineering Illustration

Mechanical Engineering

Gear tooth

A single enlarged external spur gear tooth with a standard involute profile, shown in side profile either as an isolated technical mechanical element or attached to a short curved gear rim segment. The tooth is symmetrical about its centerline, with a broad thick root base blending into the gear body through smooth rounded root fillets, two clean involute-curved flanks tapering upward, and a narrow top land that is flat to slightly rounded. Full-depth tooth geometry is visible, including addendum and dedendum regions. Rendered in metallic or steel gray with smooth machined surfaces, crisp engineered edges, and a precise technical illustration or clipart appearance suitable for mechanical diagrams or stress analysis figures.

Edit this icon in GPAI Canvas — mix it with 80,000+ STEM assets and AI editing tools to ship publication-ready figures in minutes