Two Pack Full Complement Ceramic Ball Bearings 6017 ZrO2 85 mm Inner Diameter By 130 mm Outer Diameter By 22 mm Width No Cage High Precision Low Friction For Heavy Duty Machinery And Industrial Equipment

These are full ceramic ball bearings built with zirconia (ZrO2) balls and races, delivering high rigidity, low friction, and excellent corrosion resistance. They’re ideal for precision machinery, robotics, CNC equipment, and other demanding industrial uses.

✅ Inner diameter: 85 mm
✅ Outer diameter: 130 mm
✅ Width: 22 mm
✅ Material: Zirconia ceramic balls and races
✅ No cage (full-complement) design for maximum ball count

💡 What is a ceramic ball bearing used for in precision machinery?
Ceramic bearings excel in harsh environments, offering low friction and wear resistance.
- Handy in high-speed applications with reduced heat
- Great for non-magnetic, corrosion-prone setups
- Lightweight option to cut inertia in motion systems
- Ideal for sealed bearing assemblies and linear slide units