Roulement céramique 6900-2RS en ZrO₂ et Si₃N₄, entièrement en céramique, avec graisse à base de PTFE,Inner Diameter 10mm ,Outer Diameter 22mm ,Width 6mm , roulementWidth Shielded précision pour machines industrielles et équipements de précision

Full Ceramic 6900-2RS Bearing with PTFE Grease 10x22x6mm
✔️ ID 10mm, OD 22mm, W 6mm; ZrO2/Si3n4 ceramic, -50-150 C

These full ceramic bearings use zirconia oxide inner and outer races with silicon nitride balls, paired with a PTFE-based grease. They’re built for high temperature, low friction performance in precision machinery, robotics, medical devices, aerospace, and CNC systems.

✅ ID 10mm, OD 22mm, W 6mm
✅ Material: ZrO2/Si3n4 ceramic
✅ Lubrication: PTFE-based grease
✅ Temperature range: -50 to 150 C
✅ Pack: 1 bearing

💡 What is a full ceramic bearing used for in high-precision, low-friction systems?

They excel in environments where accuracy, corrosion resistance, and smooth operation matter.

- Low friction and high stiffness in precision machines - Excellent corrosion resistance for challenging environments - Stable operation across wide temperature ranges - Handy for robotics, CNC, aerospace, and medical devices