Copper core ball bearing

Self regulating ball bearing
Self aligning ball bearings have two rows of steel balls, with a shared spherical raceway on the outer ring and two continuous deep groove raceways on the inner ring.. This type of bearing can withstand misalignment of the shaft relative to the bearing seat, such as misalignment caused by shaft deflection.
Product features:
Can withstand static and dynamic misalignment
Excellent high-speed performance
Excellent light load performance
Low friction