American Bearing Manufacturers Association

NTN Bearing 1206 Double Row Self-Aligning Radial Ball Bearing, Normal Clearance, Standard Cage, 30 mm Bore ID, 62 mm OD, 16 mm Width, Open

Roller bearing units

Rolling-element bearing - Wikipedia

Hybrid ceramic ball bearings

SKF 6314 Single Row Deep Groove Ball Bearing- Open Type End Type, 70mm I.D, 150mm O.D

Sealed or Shielded Bearings? How to Tell the Difference

Deep groove ball bearing by FAG

Selecting Bearings or Bushings for Wheels

Worn AC System Bearings: What You Need to Know

What Are Wheel Bearings and How Do I Know I Need New Ones?