Quality and production
Tolerance stack worst case
Sums three tolerance contributors in a simple worst-case stack.
Related calculators
Tolerance stack RSS
Calculates total tolerance as the root sum square of three contributors.
Bilateral limits from nominal tolerance
Finds upper and lower limits for a symmetric bilateral tolerance.
Clearance from hole and shaft
Calculates signed clearance as hole diameter minus shaft diameter.
Expanded uncertainty
Multiplies standard uncertainty by a coverage factor.
Measurement result with uncertainty limits
Finds lower and upper limits of a measurement result from a given uncertainty.
Unilateral lower limit
Calculates the lower limit from a nominal value and signed lower tolerance.