Open Deep Groove Ball Bearing 6308 40x90x23 Chrome Steel For Precision Machinery High Load Capacity Low Friction Durable Construction Suitable For Industrial Equipment And Robots And Automation

6308 Open Ball Bearing 40x90x23 Chrome Steel
✔️ Inner 40mm, outer 90mm, width 23mm; open, chrome steel 1 pc

6308 open ball bearing is a standard radial bearing used in machinery, conveyors, motors, and DIY projects where smooth rotation and easy mounting are important.

✅ Inner diameter 40 mm, outer diameter 90 mm, width 23 mm
✅ Open design for easy lubrication and inspection
✅ Chrome steel construction, durable and long-lasting
✅ Dynamic load Cr 40,500 N, static Cor 24,100 N
✅ Rated up to 9,200 RPM (oil) or 7,800 RPM (grease)

💡 What is a 6308 ball bearing used for in everyday machinery and DIY projects?

This handy bearing is used across a range of equipment to support rotating shafts and radial loads.

- Used in conveyors, motors, gearboxes and other rotating assemblies
- Chrome steel construction for reliable durability
- Open design allows quick lubrication and inspection
- Works with grease or oil lubrication at varying speeds