Loose Ceramic Ball 11 16 Inch ZrO2 Zirconia Ball Bearing For Precision Machinery And Bicycle Components, 17.463 Millimeter Hardwearing Ceramic Ball With Smooth Finish And High Wear Resistance

Ceramic Zirconia Ball 11/16 in, 17.463 mm precision
✔️ 1x Zirconia ceramic ball, 11/16 in, diameter 17.463 mm

This is a single loose ceramic ball made from zirconia (ZrO2). Ceramic balls are used in precise bearings where low friction and wear resistance matter, commonly in bicycle hubs and compact motion systems.

✅ Material: Zirconia ceramic (ZrO2)
✅ Size: 11/16 in (17.463 mm) diameter
✅ Type: Loose ceramic ball bearing ball
✅ Quantity: 1 ball per order
✅ Applications: suitable for bicycle hubs and precision gear assemblies

💡 What is a zirconia ceramic ball used for in precision bearing systems?

These handy ceramic balls are used to improve wear resistance and longevity in compact bearings, especially where high speeds and low friction are required.

• High hardness and low density reduce wear in bearings
• Thermal stability maintains clearance under temperature changes
• Chemical inertness resists moisture and contamination
• Ideal for sealed ball bearing systems and bicycle hubs