635 Open Miniature Bearing 5x19x6mm

635 Open Ball Bearing 5mm x 19mm x 6mm
✔️ Chrome steel 635 deep groove bearing with open design

This single 635 open-style deep groove ball bearing is a handy choice for light machinery, tools, and mechanical systems that use a 5x19x6mm size. Made from durable 52100 chrome steel, it arrives pre-greased for smooth, low-friction rotation in compact assemblies.

✅ Inner diameter 5mm
✅ Outer diameter 19mm
✅ Width 6mm
✅ Open design for easy lubrication access
✅ Chrome steel construction
✅ Pre-lubricated with grease
✅ Dynamic load rating 2,060 N
✅ Static load rating 1,050 N
✅ Grease speed limit 35,000 RPM
✅ Pack size: 1 bearing

Dimensions Table (mm only)

💡 How does an open deep groove bearing help in small mechanical systems?
The open structure lets grease flow freely, reducing friction and keeping rotation smooth.
- Allows quick re-lubrication when needed
- Chrome steel raceways support steady radial loads
- High RPM capability suits compact fast-spinning tools
- Great for light machinery, sliders, and general mechanisms

A simple, smooth-running bearing that keeps your small mechanical projects moving easily.