Tolerance Stack Up Calculator Exclusive ((free)) May 2026

Drag and drop components from a library. Input each part's dimensions and tolerances, including GD&T (e.g., shaft shoulder perpendicularity of 0.02 mm).

Designing a transmission housing with a shaft, two bearings, a spacer, and an end cover. The axial gap after assembly must be between 0.05 mm and 0.25 mm. tolerance stack up calculator exclusive

Choose “Worst Case” for safety-critical (aerospace) or “Statistical (Six Sigma)” for high-volume production. Drag and drop components from a library

Whether you design jet engines or insulin pens, the question is not whether you can afford an exclusive calculator. It is whether you can afford to work without one. Ready to eliminate guesswork from your tolerance analysis? Explore certified exclusive tolerance stack up solutions and transform your design validation process today. The axial gap after assembly must be between 0

Set 100,000 iterations. The exclusive calculator generates a histogram of resulting gaps, overlaying a normal distribution curve and a kernel density estimate for non-normal data.