【Features】

Self-aligning ball bearing was has two rows of balls and a common sphered raceway in the outer ring. The bearings are consequently self-aligning and insensitive to shaft deflections and angular misalignment of the shaft relative to the housing. Additionally, self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.

【Design】

Self-aligning ball bearings are available in several designs, including:
 a. Open, basic design, bearings

 b. Sealed, with contact seals on both sides

    c. Open bearings with an extended inner ring