Bearing 4x10mm Sealed 4x10x4mm Miniature

4x10x4 Ball Bearing
✔️ Sealed Deep Groove Bearing Single Pack

This 4x10x4 sealed ball bearing is a compact deep groove design made from chrome steel (52100 alloy). With dual rubber seals and factory grease, it’s built for smooth motion and protection against dust and debris, ready to drop straight into your project.

✅ Deep groove radial ball bearing
✅ Made from 52100 chrome steel
✅ Double rubber seals (2RS) for protection
✅ Pre-lubricated with grease
✅ Dimensions: 4mm inner diameter x 10mm outer diameter x 4mm width
✅ Dynamic load rating: 71.1 KGF
✅ Static load rating: 27.2 KGF
✅ Pack size: 1 bearing

💡 What makes small sealed ball bearings so useful?
Miniature sealed bearings are designed for reliable motion in tight spaces.

• Keep dust and dirt out with dual seals

• Pre-greased for instant use and less maintenance

• Fit perfectly in RC models, small motors, and precision tools

A tough little bearing that keeps small machines spinning smooth, grab one today and keep your gear running right.