Sealed Ball Bearing 40x68x15 mm 6008DDU Model Chrome Steel 52100 Durable Inner Diameter 40 mm Outer Diameter 68 mm Width 15 mm High Load Precision Bearing For Machinery, Automotive And Industrial Equipment

6008DDU Sealed Ball Bearing 40x68x15 mm, Single Unit
✔️ 40x68x15 mm bore/OD/W, single unit, chrome steel, grease

The 6008DDU sealed ball bearing is a compact, pre-lubricated unit designed to support radial loads in small machines, conveyor lines, and robotics. It features chrome steel balls with dual rubber seals to keep dust out and extend life.

✅ Inner diameter 40 mm
✅ Outer diameter 68 mm
✅ Width 15 mm
✅ Material: chrome steel 52100
✅ Seals: rubber, dual shields
✅ Lubrication: pre-lubricated with grease
✅ Dynamic load rating Cr 16800 N
✅ Static load rating Cor 11500 N
✅ Max speed (grease): 6100 RPM

💡 What is a sealed ball bearing used for?

These handy bearings are used to support rotating loads in compact spaces and are common in hobby machines, automation gear, and conveyors.

• Handy for radial load support and smooth rotation
• Dust protection with rubber seals increases life
• Chrome steel elements give durability in tough setups
• Pre-lubricated design reduces maintenance and downtime