10-Pack R4AZZ Bearings 1/4" ID x 3/4" OD x 9/32" Width - Shielded

10-Pack R4AZZ Shielded Ball Bearings - Chrome Steel
✔️ 1/4" ID x 3/4" OD x 9/32" Wide - Double Metal Shields

This 10-pack of R4AZZ deep groove ball bearings is built for durability and performance in compact applications. Made from high-strength chrome steel and fitted with double metal shields (ZZ), these bearings protect against dust and debris while ensuring smooth, low-friction rotation.

✅ Inner diameter (ID): 1/4" inch
✅ Outer diameter (OD): 3/4" inch
✅ Width: 9/32" inch
✅ Type: Deep groove radial ball bearing
✅ Material: Chrome steel
✅ Shield type: Double metal shields (ZZ)
✅ Lubrication: Pre-lubricated with grease
✅ Dynamic load rating: 525 lbs
✅ Static load rating: 199 lbs
✅ Quantity: 10 bearings (packed in a tube)

Equivalent part numbers:

• R4A-ZZ

• R4A-2Z

💡 Why are shielded bearings ideal for compact mechanical setups?
Shielded bearings offer solid protection from particles and require less maintenance, making them perfect for motors, skate wheels, instruments, and compact moving assemblies where reliability and lifespan matter.

Pack strength into small spaces - grab this 10-pack and keep your systems running smooth and clean!