6003 2RS Full Ceramic Bearing ZrO2 And Si3N4 With PTFE Based Grease 17x35x10mm High Precision Shielded Ball Bearing Ceramic Outer And Inner Races Low Friction Corrosion Resistant Suitable For Industrial Machinery

Full Ceramic 6003-2RS Bearing with ZrO2/Si3n4, PTFE Grease
✔️ 17mm x 35mm x 10mm, ceramic with ZrO2/Si3n4, PTFE grease

This fully ceramic bearing uses ZrO2 and Si3n4 components with PTFE-based grease for optimal wear resistance. It's a solid pick for precision machinery, robotics, and equipment operating in harsh temperatures or clean environments where metal bearings corrode or seize.

✅ Inner diameter 17 mm, outer diameter 35 mm, width 10 mm
✅ Balls: Si3n4; races: ZrO2 ceramic
✅ PTFE-based grease lubrication; sealed 2RS for contamination protection
✅ Wide temp range -50 to 150 C
✅ Pack size: 1 bearing

💡 What is a full ceramic bearing used for in precision machinery?

Handy for demanding environments where metal bearings fail or wear quickly.

- High temperature stability and low friction - Corrosion resistance in harsh environments - Lightweight design improves acceleration and precision - PTFE lubrication compatibility and dry seal performance