Sealed Ball Bearing 12x24x6mm Chrome Steel Self Lubricated Greased With Rubber Seals For Dust Protection High Precision For Industrial Machinery Robotics And Hobby Projects Ideal For CNC Machines Gearboxes Conveyors Modeling And Automation Systems

12x24x6mm Sealed Ball Bearing 6901UU, Single Bearing ✔️ 12 mm ID, 24 mm OD, 6 mm W; chrome steel, grease-lubed, sealed

6901UU Sealed Ball Bearing in chrome steel with rubber seals, pre-greased for immediate use. Commonly found in compact machinery, hobby robotics, RC models, and conveyor components where dust protection and smooth rotation matter.

✅ Inner diameter: 12 mm
✅ Outer diameter: 24 mm
✅ Width: 6 mm
✅ Material: Chrome steel
✅ Seal type: Rubber seals
✅ Lubrication: Pre-greased; grease-lubed
✅ Dynamic load rating Cr: 2700 N
✅ Static load rating Cor: 1320 N
✅ Maximum speed: 20,000 RPM
✅ Quantity: 1 bearing

💡 What is a sealed ball bearing used for in compact machinery and precision assemblies?

Handy in tight spaces where you need reliable rotation and dust protection.

- sealed ball bearing use in small machines and robotics - chrome steel bearings with rubber seals for contamination control - grease-lubed design reduces maintenance and extends life