F688-2RS Flanged Sealed Bearing 8x16x5mm 8mm Bore

F688-2RS Flanged Ball Bearing
✔️ 8 x 16 x 5mm - Rubber Sealed - Deep Groove Design

The F688-2RS is a flanged deep groove ball bearing with double rubber seals to block out dust and moisture. Made for smooth rotation in tight spaces, this bearing is pre-lubed and ready to handle small loads with high-speed precision - ideal for 3D printers, robotics, or mini gearboxes.

✅ Inner diameter: 8mm
✅ Outer diameter: 16mm
✅ Width: 5mm
✅ Flanged outer ring for secure mounting
✅ Double rubber seals (2RS) for contamination protection
✅ Pre-lubricated with grease
✅ Deep groove design for smooth rotation
✅ Dynamic load rating: 1,600 N
✅ Static load rating: 710 N
✅ Grease speed limit: 28,000 RPM
✅ Sold individually (1 bearing per pack)

💡 What are flanged ball bearings used for in compact mechanical designs?
Flanged bearings are made to simplify alignment and mounting in devices with limited space or thin walls.

• Prevents axial movement during rotation

• Makes installation easier in housing slots

• Great for small motors, wheels, and guided rails

If your project needs a small but mighty spin - this one’s got it flanged and sealed.
Drop one in your cart and keep your setup gliding clean!