As nouns the difference between concentricity and ovality
is that concentricity is the condition of being concentric while ovality is a measurement of deviation from circularity of an oval or approximately elliptical shape.
concentricity
English
Noun
(concentricities)
The condition of being concentric
ovality
English
Noun
(
wikipedia ovality)
(
ovalities)
(engineering) a measurement of deviation from circularity of an oval or approximately elliptical shape.
See also
* eccentricity