Open Type 6905 Ball Bearing 25 By 42 By 9 mm Chrome Steel 52100 Deep Groove Precision Bearing Durable And Reliable For Machinery Replacement Inner Diameter 25 mm Outer Diameter 42 mm Width 9 mm Suitable For High Load And Smooth Operation

Open 6905 Ball Bearing 25x42x9 Chrome Steel, 1 pc
✔️ Inner diameter 25mm, outer diameter 42mm, width 9mm; chrome steel, open

This 6905 open ball bearing is a chrome steel deep groove bearing (52100) used in light machinery, conveyors, and hobby projects where easy lubrication and inspection matter. It pairs well with standard housings and linear slide units for smooth motion.

✅ Inner diameter: 25 mm
✅ Outer diameter: 42 mm
✅ Width: 9 mm
✅ Material: chrome steel (52100)
✅ Dynamic load rating Cr: 7000 N
✅ Static load rating Cor: 4500 N
✅ Lubrication: grease up to 16000 RPM or oil up to 20000 RPM
Quantity: 1 rodamiento

💡 What is an open ball bearing used for in general machinery and equipment? - Handy for quick lubrication and easy inspection - Common in hobby projects, conveyors, and simple mechanisms - Not sealed; choose sealed variants for contamination-prone environments