Correction to the 2 star review above me
I checked the app just now and can confirm the calculated values match the formula in the catalog.
Calculates incorrectly for T5 10mm wide timing belt
Looks like the calculator doesn’t follow the method in the specification sheet and gives out different results than from what you should get based on formula.
T5 belt, 10mm wide, 135mm free span length.
T5 belt, 10mm wide, 135mm free span length.
