The Miniature Ball Bearings are small sized rolling element bearings having outer diameter of less than 15 mm. These bearings are finding major applications in areas requiring precision motion such as medical devices, robotics, automation equipment, and optics among others. https://articlescad.com/miniature-ball-bearings-market-is-estimated-to-witness-high-growth-owing-to-advancement-in-precision-107311.html