6004-2Z Deep Groove Ball Bearing Double Shielded Radial Bearing 20 Mm ID, 42 Mm OD, 12 Mm Width For Precision Machinery And Equipment For Heavy Duty Applications With High Load Capacity And Smooth Rotational Performance

Deep groove ball bearing, single row radial bearing sized 20 mm ID, 42 mm OD, and 12 mm wide. With double shields (2Z), it resists dust and moisture while delivering low friction and steady speed. Commonly used in electric motors, conveyors, gearboxes, and appliances for reliable rotation.

✅ Inner diameter: 20 mm (0.787 in)
✅ Outer diameter: 42 mm (1.654 in)
✅ Width: 12 mm (0.472 in)
✅ Type: Deep groove ball bearing, single row
✅ Shields: Double shielded 2Z
✅ Dynamic load rating: 9.95 kN
✅ Static load rating: 5 kN
✅ Pack size: 1 bearing

💡 What is a deep groove ball bearing used for in common machinery? It's a handy, low-friction option for supporting radial loads in compact setups.
- deep groove ball bearing 20x42x12 mm fits many standard assemblies
- handy for motors, conveyors, and small gearboxes
- double shielded 2Z design helps resist dust and moisture
- easy substitution when replacing worn components in 20x42x12 mm housings