L940ZZ Shielded Miniature Bearing 4mm x 9mm x 4mm

L940ZZ Shielded Miniature Bearing
✔️ Chrome Steel Protection - 4x9x4mm

The L940ZZ is a miniature deep groove ball bearing made from chrome steel for durability and smooth performance. With dual metal shields, it’s built to keep dust out and lubrication in, making it a reliable choice for high-speed, compact applications.

✅ Type: Deep groove ball bearing
✅ Model: L940ZZ
✅ Material: Chrome steel
✅ Shields: Double metal shields (ZZ)
✅ Lubrication: Pre-lubricated with grease
✅ Inner diameter: 4mm
✅ Outer diameter: 9mm
✅ Width: 4mm
✅ Size: 4×9×4mm
✅ Dynamic load rating (Cr): 640 N
✅ Static load rating (Cor): 230 N
✅ Limiting speed (grease): 59,000 RPM
✅ Quantity: 1 bearing

💡 Why choose shielded miniature bearings?
Because they deliver high-speed reliability in tiny spaces.

• Dual metal shields keep grease sealed in and dirt out

• Compact size makes them ideal for robotics, instruments, and small motors

• Chrome steel construction ensures long-lasting strength

If you’re working on precision equipment that needs a tough, high-speed miniature bearing, the L940ZZ is a dependable fit.