Categories
Fits and tolerances
Limit sizes, tolerance zones, clearances, and interference according to ISO 286.
03available
Select a tolerance class for one feature or combine hole and shaft into a fit.
Expansion prepared
Calculators in this category
01ISO 286
ISO 286 Fits
Combine hole and shaft tolerance zones into a fit.
Open calculator →02ISO 286
ISO 286 Tolerance
Calculate the limits of one internal or external feature.
Open calculator →03Probability theory + optional ISO 286
Tolerance Stack Analysis
Analyze linear stacks with worst case, RSS, and Monte Carlo.
Open calculator →