Sealed Ball Bearing 50x90x20mm With Rubber Seals In Chrome Steel Pre Greased And Self Lubricated For Dust Protection And Smooth Operation In Industrial Machinery And Automotive Applications

6210LU Sealed Ball Bearing 50x90x20mm - single pack
✔️ Chrome steel, rubber seals, pre-greased, 4,800 RPM max

The 6210LU is a sealed deep-groove ball bearing designed for general radial loads in machinery, conveyors, and hobby projects. It comes pre-greased and rubber-sealed to protect the bearing from dust and contamination.

✅ Inner bore 50 mm, outer diameter 90 mm, width 20 mm
✅ Chrome steel bearing material for durability
✅ Rubber seals keep dust out and extend life
✅ Pre-greased, ready-to-install with grease lubrication up to 4,800 RPM
✅ Dynamic load rating Cr 35,000 N, static rating Cor 23,200 N
✅ Pack: 1 bearing per order

💡 What is a sealed ball bearing used for in everyday machinery? This handy component reduces friction and supports smooth rotation in a wide range of equipment. - Used in conveyors, motors, and gearboxes for radial loads - Handy for DIY projects and small manufacturing lines - Provides dust sealing and long life in challenging environments