Selfaligning ball bearings have two rows of balls and a common sphere raceway in the outer ring. The bearings are insensitive to angular misalignment of the shaft relative to the housing. Selfaligni
Selfaligning ball bearings have two rows of balls and a common sphere raceway in the outer ring. The bearings are insensitive to angular misalignment of the shaft relative to the housing. Selfaligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds. Self-aligning ball bearings are widely used in papermaking machinery, semiconductors, gears.