Gear Calculators
Bearing Guides
Quickly find bearing sizes and load ratings tailored for your precision machine designs.
Material Charts
Compare mechanical properties of metals and alloys to pick the perfect fit for your project.
Tolerance Tables
Access standard tolerance values to ensure your parts fit together flawlessly every time.
Material Charts
Calculate forces and stresses quickly to optimize your machine’s performance and safety.
Our Roots
At n2o engineering, our journey began with a passion for precision and a deep understanding of mechanical design challenges.
Our Mission
To equip engineers with reliable, practical tools that simplify complex machine design tasks.
Precision Matters