10 Pack 1.5 x 6 x 2.5 mm Open Miniature Ball Bearings High Quality Chrome Steel Durable Precision Bearings Up To 80000 RPM For RC Models Drones And Hobby Projects

Ten-pack 1.5x6x2.5 mm miniature ball bearings kit
✔️ Open 1.5x6x2.5 mm chrome steel bearings, 10 pcs in tube

These compact, open-type ball bearings measure 1.5x6x2.5 mm and are made from chrome steel, offering durability for precise rotation in micro machines, hobby robotics, RC gear, and model builds.

✅ Size: 1.5x6x2.5 mm (bore x outer dia x width)
✅ Material: chrome steel for durability and longevity
✅ Type: open, deep groove bearings for light-load use
✅ Pack: 10 bearings in one plastic tube
✅ Max speed: up to 80,000 rpm in proper setups

💡 What is a small ball bearing used for in hobby projects? These tiny parts keep rotations smooth in tight spaces.

- Handy for micro robotics and RC models
- Suitable for small shafts in precision mechanisms
- Chrome steel durability for compact gear assemblies
- Size 1.5x6x2.5 mm fits ultra-small projects