R3 Roulement ouvert 3/16" x " x .156" - Miniature

R3 Open Ball Bearing
✔️ Chrome Steel Deep Groove Bearing 3/16" x 1/2" x 0.156"

This R3 open deep groove bearing is a handy pick for small mechanisms, hobby builds, tools, and light machinery. Made from durable 52100 chrome steel, it offers smooth rotation and reliable performance in compact assemblies. Comes as one open-bearing unit.

✅ Inner diameter 3/16"
✅ Outer diameter 1/2"
✅ Width 0.156"
✅ Open design for easy inspection
✅ 52100 chrome steel construction
✅ One bearing included
✅ Dynamic load rating 130.1 KGF
✅ Static load rating 48.8 KGF

💡 Why do open deep groove bearings work well in small mechanical setups?
Their simple layout keeps friction low and movement smooth.
- Easy to clean and lubricate when needed
- Helps small tools and devices run steady
- Handy for models, instruments, and compact drives

Ce roulement R3 assure un mouvement propre et fiable, permettant aux petits assemblages de fonctionner en douceur avec un minimum d'effort.