R8-2RS Sealed Ball Bearing 1/2" x 1-1/8" x 5/16" inch

R8-2RS Sealed Ball Bearing
✔️ 1/2" x 1-1/8" x 5/16" - Chrome Steel - 1 Piece

This R8-2RS deep groove ball bearing is built from tough chrome steel and features double rubber seals to keep out dust and debris. Pre-lubricated and ready to install, it's great for electric motors, tools, and equipment that need smooth, low-maintenance performance.

✅ Size: 1/2" (ID) x 1-1/8" (OD) x 5/16" (Width)
✅ Type: Deep groove radial ball bearing
✅ Material: Chrome steel (52100 alloy)
✅ Closures: Double rubber seals
✅ Lubrication: Pre-greased and self-lubricating
✅ Quality: Electric motor rated
✅ Quantity: 1 bearing
✅ Equivalent: 99R8

💡 What makes rubber sealed bearings a good choice?
Rubber sealed bearings keep grease in and contaminants out, reducing maintenance and extending service life. They’re perfect for dusty or dirty environments where clean, consistent performance matters.

Reliable, easy to install, and ideal for equipment that demands durability and quiet rotation.