10-Pack Loose Ceramic Balls 2.778mm = 7/64" ZrO2 G10 Bearing Balls

7/64" Loose Ceramic Balls - Zirconia (ZrO₂)
✔️ 2.778mm Diameter - G10 Grade - Pack of 10 Balls

This 10-pack of 7/64" loose ceramic balls is made from high-strength zirconium oxide (ZrO₂), offering smooth performance, excellent corrosion resistance, and high durability. Perfect for bicycles, precision instruments, and high-speed applications.

✅ Diameter: 2.778mm (7/64 inch)
✅ Material: Zirconia Ceramic (ZrO₂ - Zirconium Dioxide)
✅ Grade: G10 - high sphericity and precision
✅ Ultra-smooth and wear-resistant
✅ Excellent corrosion and chemical resistance
✅ Non-magnetic and electrically insulating
✅ Ideal for bicycles, instruments, and low-friction applications
✅ Quantity: 10 loose ceramic balls
✅ Category: Loose Ceramic Balls

💡 Why use ZrO₂ ceramic balls in mechanical systems?
Zirconia ceramic balls combine strength, toughness, and chemical resistance - making them perfect for systems requiring silent, precise, and corrosion-free operation. They're often used in cycling hubs, dental tools, and specialty bearings.

An ideal upgrade for smooth, maintenance-free performance in precision and motion-critical setups.