627ZZ Nachi 7x22x7mm Miniature Ball Bearing - Shielded - Made in Japan

627ZZ Nachi Ball Bearing
✔️ Shielded Deep Groove Design - 7mm x 22mm x 7mm

This 627ZZ Nachi bearing is a compact, high-speed, shielded deep groove ball bearing built for smooth, efficient rotation in tight spaces. With double metal shields and premium Japanese manufacturing, it's a go-to for electric motors, skate wheels, or compact tools. Sold as 1 bearing per pack.

✅ Size: 7mm x 22mm x 7mm
✅ Made in Japan - Nachi quality
✅ Shielded on both sides (ZZ)
✅ Max speed (grease): 34,000 RPM
✅ Max speed (oil): 41,000 RPM
✅ Dynamic load: 3,300 N
✅ Static load: 1,350 N
✅ Deep groove design for radial loads
✅ Pack includes 1 bearing

💡 Why are shielded deep groove ball bearings so common in compact machinery?
Because they deliver speed, precision, and dust protection in a small footprint

Ideal for high-RPM motor shafts and small gearboxes
Shielding helps block dirt while retaining grease
Fits tight spaces while supporting radial loads
Trusted in tools, 3D printers, and hobby motors

Small, fast, and made to last - grab this Nachi bearing and give your project that smooth Japanese spin!