R6ZZ Shielded Ball Bearing 3/8 x 7/8 x 9/32 inch miniature deep groove bearing with double metal shields, pre greased chrome steel design for smooth rotation and dust protection in tools and machinery

R6ZZ Shielded Miniature Ball Bearing 3/8 inch x 7/8 inch x 9/32 inch
✔️ R6ZZ Deep Groove Ball Bearing Double Shielded

This shielded miniature ball bearing is used in small motors, rollers, and compact mechanical assemblies where smooth rotation and dust protection are needed. It is handy for light duty shafts that need steady motion with factory grease already inside.

✅ Pack size: 1 bearing
✅ Bearing type: deep groove ball bearing
✅ Inside diameter: 3/8 inch
✅ Outside diameter: 7/8 inch
✅ Width: 9/32 inch
✅ Material: chrome steel
✅ Closures: double metal shields (ZZ)
✅ Lubrication: pre greased
✅ Dynamic load rating: 333.2 KGF
✅ Static load rating: 142.2 KGF
✅ Interchange reference: R6ZZ, R6-2Z

💡 Why are shielded miniature deep groove ball bearings used in compact rotating equipment?
They are chosen when small size, clean running, and long life are all important.

• Metal shields help block dust while keeping grease inside

• Deep groove raceways support smooth radial load handling

• Chrome steel 、耐摩耗性が向上しています

• Compact profile fits tight housings in light mechanical systems

A solid choice for small motion setups that need clean rotation and dependable everyday performance.