Roulement entièrement en céramique à base de ZrO₂ et Si₃N₄, graisse à base de PTFE, 6 x 13 x 5 mm,Inner Diameter 6mm ,Outer Diameter 13mm ,Width 5mm , roulement en céramique haute performance 686-2RS pour applications industrielles et commerciales

Ceramic single bearing 6x13x5 mm with PTFE grease
✔️ Full ceramic 686-2RS bearing, 6 mm bore, 13 mm OD, 5 mm wide

This 686-2RS full ceramic bearing uses ZrO2 inner/outer races and Si3N4 ceramic balls, lubricated with a PTFE-based grease. It is designed for low noise and long life in precision machinery, robotics, automation, and CNC setups.

✅ Inner bore 6 mm, outer diameter 13 mm, width 5 mm
✅ Ceramic races and Si3N4 balls
✅ Sealed 2RS design with PTFE-based grease
✅ Wide operating temp -50 to 150 °C
✅ Pack size: 1 bearing

💡 What is a ceramic bearing used for in high-precision automation? Ceramic bearings are handy in demanding automation tasks where longevity and precision matter. - Handy in robotics and CNC machines for smooth motion - Low friction reduces wear and energy use - Durable in tough environments with high temperatures and dust