30 Pack 6802 Full Ceramic Si3N4 Ball Bearings 15x24x5mm High Precision Ceramic Bearings for Industrial Machinery Robotic Arms CNC and Precision Applications including High Speed Spindles

High-Performance 30-Pack 6802 Full Ceramic Bearings 15x24x5
✔️ 30-pack full ceramic bearing set, Si3N4 races, PTFE cage

These 6802 full ceramic bearings use Si3N4 for both races and balls, delivering high hardness, low friction, and corrosion resistance. Ideal for precision machinery, robotics, 3D printers, and other demanding applications where dry-running or high-temperature operation is needed.

✅ Bore: 15 mm ID
✅ Outer diameter: 24 mm OD
✅ Width: 5 mm
✅ Material: Si3N4 ceramic races and balls; PTFE cage
✅ Pack size: 30 bearings

💡 What is a full ceramic bearing used for in industrial settings?

Handy for dry-running, high-temperature environments, and corrosion resistance.

• handy for robotics, CNC machines, and 3D printers
• low friction and long life in dry/high-temp environments
• great for linear slide units and precision spindles