688 Bearing Open 8x16x5 Miniature

688 Open Ball Bearing
✔️ 8x16x5mm - Chrome Steel - High-Speed Rated

This 688 open-style deep groove ball bearing is built from durable chrome steel and designed for high-speed applications with minimal friction. Perfect for precision equipment, small motors, and hobby gear where cleanliness and low drag are key.

✅ Size: 8mm (ID) x 16mm (OD) x 5mm (Width)
✅ Type: Deep groove ball bearing
✅ Material: 52100 chrome steel
✅ Closures: Open (no seals or shields)
✅ Lubrication: Compatible with oil or grease
✅ Dynamic load rating: 1,600 N
✅ Static load rating: 710 N
✅ Max speed with grease: 42,000 RPM
✅ Max speed with oil: 50,000 RPM
✅ Quantity: 1 bearing

💡 Why choose open ball bearings?
Open ball bearings offer lower rotational resistance and higher speed capabilities, making them great for clean environments where maintenance and relubrication are easy.

Best for high-RPM applications where speed and efficiency are the top priority.