W683ZZ Shielded Miniature Bearing 3x7x3mm

W683ZZ Shielded Ball Bearing
✔️ Chrome Steel Deep Groove 3mm x 7mm x 3mm

The W683ZZ is a compact deep groove ball bearing built from durable chrome steel (52100 alloy). With double metal shields on both sides, it blocks out dust while staying pre-lubricated with grease for smooth, ready-to-use performance. Perfect for miniature motors, tools, and precision devices.

✅ Size: 3mm x 7mm x 3mm
✅ Quantity: 1 bearing
✅ Material: 52100 chrome steel
✅ Type: deep groove ball bearing
✅ Shields: double metal shields (ZZ)
✅ Lubrication: pre-greased for long service life
✅ Dynamic load rating: 310 N
✅ Static load rating: 110 N
✅ Limiting speed (grease): 66,000 RPM

💡 Why choose shielded miniature ball bearings?
They’re designed for speed, protection, and reliability in small systems.

• Shields keep out dust while reducing maintenance needs

• High-speed capability supports precision devices

• Chrome steel delivers strength and wear resistance

A small but tough bearing that’s ready for action, grab this one today and keep your project spinning smoothly.