Rodamiento de bolas de contacto angular totalmente cerámico, 12mm ID, 21mm OD, 5mm Width, cerámica Zirconia , alta precisión y baja fricción para equipos industriales, robótica, maquinaria médica y de precisión

This full ceramic angular contact bearing uses zirconium oxide balls and a PTFE cage, delivering high stiffness, low friction, and excellent corrosion resistance in precision machinery, labs, aerospace, and other demanding environments.

✅ Inner diameter: 12 mm
✅ Outer diameter: 21 mm
✅ Width: 5 mm
✅ Material: ZrO2 ceramic with PTFE cage
✅ Temp rating: 180 C (356 F)
✅ Qty: 1

💡 What is a ceramic angular contact bearing used for in industry? This handy, high-performance bearing is used in precision equipment, labs, and automated systems where heat, moisture, and corrosive environments are a concern. - High temperature tolerance - Low friction and long life - Corrosion resistance and lightweight construction