Assertion: ball bearing's ring | /r/HasAspect | single spherical raceway
Facets:
value: with the bearing axis
type: OTHER
value: with its center of curvature coincident
type: OTHER
Source sentences:
text: In a self-aligning bearing, the inner ring has two raceways and the outer ring has a single spherical raceway with its center of curvature coincident with the bearing axis.