Double Shielded Ball Bearing With Chrome Steel Balls And Cage, Radial Deep Groove Bearing For Smooth Operation, Dimensions Five Eighths Inch By One And Five Eighths Inch By One Half Inch, Shielded To Protect Against Dust And Contaminants

1628ZZ shielded ball bearing is a radial deep groove bearing designed to handle load on rotating shafts. It is sealed to minimize dust intrusion and is commonly used in electric motors, conveyors, and other machinery where low maintenance and high-speed operation are needed.

✅ Size: 5/8" bore × 1-5/8" outer × 1/2" width (15.88 × 41.28 × 12.70 mm)
✅ Shielding: double metal shields (Z/ZZ) for dust protection
✅ Type: radial deep groove bearing, shielded
✅ Material: chrome steel with steel cage; lubrication: grease
✅ Lubrication: pre-lubricated with grease; EMQ rated for high speed
✅ Quantity: 1 bearing; Equivalents: 1628-2Z, 1628Z

💡 What is a shielded ball bearing used for? Shielded bearings keep dirt out and grease in, ideal for dusty, high-speed machinery.
- Protects rotating shafts in motors, conveyors, and gear systems
- Double shields block dust and moisture for longer life
- EMQ rated for high speed and reliable operation