30 Pack Full Ceramic 696 ZrO2 Miniature Ball Bearings 6x15x5mm High Precision With PTFE Cage Ideal For Robotics Drones CNC Equipment And Precision Machinery Wholesale Pack Of 30 For Reliable Long Life And Quiet Operation

30-Pack Full Ceramic Miniature Bearings, 6x15x5mm Zirconia
✔️ 30-pack full ceramic mini bearing, 6x15x5mm, zirconia balls

These are full ceramic miniature bearings, model 696, built for high-speed, low-friction use in precision devices. Commonly used in robotics, hobby CNC projects, and lab instruments that demand clean, smooth motion.

✅ Inner diameter 6 mm; Outer diameter 15 mm; Width 5 mm
✅ Ball material: Zirconia ceramic (ZrO2)
✅ Cage: PTFE (Polytetrafluoroethylene)
✅ Type: Full ceramic bearing; Pack size: 30 bearings
✅ Suitable for high-speed, low-friction applications

💡 What is a pillow block bearing used for in precision machinery? A handy, general purpose bearing for supporting rotating shafts in machines and automation, ensuring alignment and smooth motion.
- Provides stable shaft support in conveyors, robotics, CNC, and automation
- Helps maintain alignment under load while reducing wear
- Ceramic variants offer higher speed and cleanliness