R10ZZ Ball Bearing 5/8" Bore ID x 1-3/8" OD - R10Z

R10ZZ Shielded Ball Bearing
✔️ 5/8" x 1 3/8" x 0.344" Inch - Chrome Steel, Double Metal Shields

The R10ZZ is a standard deep groove ball bearing built with double metal shields to block out dust and grime. It’s made from durable chrome steel (52100 alloy) and comes pre-lubed with grease, ready to handle daily use in tools, machines, and industrial gear.

✅ Size: 5/8" ID x 1 3/8" OD x 0.344" width
✅ Style: Deep groove ball bearing
✅ Shields: Double metal shields (ZZ) for dust protection
✅ Material: 52100 Chrome steel
✅ Lubrication: Greased and ready to go
✅ Quantity: 1 bearing
✅ Equivalent to: R10-ZZ, R10-2Z, R10Z, R102

💡 What’s the benefit of shielded bearings over sealed ones?
Shielded bearings are great for clean, high-speed jobs that still need some protection.

• Keep out larger particles and debris

• Allow better airflow for cooling

• Support higher RPMs than rubber-sealed types

• Common in electric motors, tools, and fans

Need a tough, easy-rolling bearing that doesn’t mind spinning fast? The R10ZZ is a strong pick. Go ahead and grab one - your gear will thank you!