1620ZZ Double Shielded Ball Bearing 7/16 Inch Bore, 1-3/8 Inch Outer Diameter, 7/16 Inch Width, Chrome Steel Radial Deep Groove Bearing With Metal Shields For Dust Protection, Ideal For Precision Machinery, Automotive And Conveyor Applications

1620ZZ Shielded Ball Bearing with 7/16 Bore, 1-3/8 OD
✔️ ID 7/16 in, OD 1-3/8 in, width 7/16 in; single bearing, double shields

This shielded 1620ZZ ball bearing is built for precision machinery, automotive applications, conveyors, and compact hobby machines. It features double metal shields to keep dust and contaminants out while providing smooth, reliable rotation in tight spaces.

✅ Inner Diameter (ID): 7/16" (11.1 mm)
✅ Outer Diameter (OD): 1 3/8" (34.9 mm)
✅ Width: 7/16" (11.1 mm)
✅ Shielding: Double metal shields (2Z) for dust protection
✅ Material & Lubrication: Chrome steel, pre-lubricated grease, EMQ rated for high speed

💡 What is a shielded ball bearing used for in precision equipment? This handy bearing protects rotating parts from dust while delivering smooth motion. - Reduces contamination with dual metal shields - Pre-lubricated for quick setup and long service - Chrome steel construction handles high-speed rotation - Fits compact drives and hobby machines with 7/16 in ID