Deep Groove Ball Bearing 6821UU 105 mm Bore, 130 mm Outer Diameter, 13 mm Width, Single Row With Rubber Seals For Low Friction, High Load Capacity And Smooth Rotation In Industrial Machinery

Sealed 6821UU Deep Groove Ball Bearing 105x130x13, single
✔️ 105x130x13 mm bore, 130 mm outer dia, 13 mm width; dual seals

This single-row deep groove ball bearing with double rubber seals is built for reliable rotation and protection in compact machinery, conveyors, gearboxes, and automotive assemblies.

✅ Bore diameter: 105 mm
✅ Outer diameter: 130 mm
✅ Width: 13 mm
✅ Seals: rubber on both sides
✅ Dynamic load rating Cr: 19.8 kN
✅ Static load rating Cor: 22 kN
✅ Lubrication: grease 4600
✅ Type: single-row deep groove ball bearing

💡 What is a sealed ball bearing used for in common machinery? This handy guide explains its purpose and benefits.
- Helps support radial loads in rotating systems
- Keeps lubricant in while keeping dust out
- Ideal for compact spaces in conveyors and gearboxes