The Self-Aligning Double Row Ball Bearings is a bearing in which an inner ring of two raceways and an outer ring of a spherical race are fitted with spherical balls.. The center of curvature of the raceway surface of the outer ring is identical to the center of the Self-Aligning Double Row Ball Bearings, so it has the same self-aligning function as the self-aligning ball bearing.The Self-Aligning Double Row Ball Bearings is a bearing in which an inner ring of two raceways and an outer ring of a spherical race are fitted with spherical balls.. The center of curvature of the raceway surface of the outer ring is identical to the center of the Self-Aligning Double Row Ball Bearings, so it has the same self-aligning function as the self-aligning ball bearing.

Double row self-aligning ball bearings Double row self-aligning ball bearings have spheral raceway on the outer ring. They can misalign and also the misalignment of seating is acceptable for them.