20-Pack 625ZZ Bearings 5x16x5mm Metal Shielded 5mm Bore Miniature Bearing

625ZZ Shielded Ball Bearings
✔️ 5mm x 16mm x 5mm Pack of 20

The 625ZZ is a compact deep groove ball bearing designed for high-speed, low-friction motion. Made from durable chrome steel and shielded on both sides with metal covers, it’s built to keep out dust and debris while maintaining smooth performance. Commonly used in electric motors, skate wheels, 3D printers, and small machinery.

✅ Type: Deep Groove Radial Ball Bearing
✅ Material: Chrome Steel
✅ Closures: Double Metal Shields (ZZ)
✅ Dimensions: 5mm ID x 16mm OD x 5mm Width
✅ Dynamic Load Rating (Cr): 1,750 N
✅ Static Load Rating (Cor): 670 N
✅ Limiting Speed (Grease): 40,000 RPM
✅ Quality: Electric Motor Grade
✅ Lubrication: Pre-lubricated with grease
✅ Pack Size: 20 Bearings

☑️ Equivalent: 625-2Z, 625-Z

💡 Why use shielded bearings for high-speed applications?
Metal shields protect the bearing while allowing faster rotation with less drag.

• Keep out dust and light contaminants

• Reduce friction and heat buildup

• Extend service life under constant motion

A reliable, high-speed pack that keeps your small machines running smooth and quiet, ready for action right out of the box.