10-Pack 2 1/4" Diameter Loose Balls 440C - Billes de Roulement

These are loose stainless steel balls made from grade 440C, sized at 2.25 inches (57.15 mm) in diameter. They’re commonly used in bearings, cam followers, valve mechanisms, and precision sliding hardware where a smooth rolling surface and corrosion resistance matter.

✅ Size: 2.25 in (57.15 mm) diameter for standard bearing fits
✅ Material: 440C stainless steel for hardness and corrosion resistance
✅ Pack: 10 loose balls per order for quick replacement
✅ Finish: precision-ground, roundness suitable for smooth rolling

💡 What is a pillow block bearing used for in precision motion control systems?
These handy components support rotating shafts and maintain alignment under load.
- handy for inline conveyor drives and automation systems
- used with standard shafts in open or sealed bearing configurations
- great for DIY repairs and upgrades of mechanical equipment