Angular Contact Full Ceramic Ball Bearing 20mm ID X 37mm OD X 9mm Width Zirconia Oxide Ceramic Bearing For High Precision Machines Low Friction Corrosion Resistant Lightweight Durable For Industrial Applications

Full Ceramic Angular Contact Bearing, 20x37x9 mm, 1 pc
✔️ 20 mm ID, 37 mm OD, 9 mm width, zirconia ceramic, 1 pc

This bearing is a complete ceramic angular contact unit built from zirconia oxide for exceptional hardness, chemical resistance, and low friction. It’s widely used in precision spindles, robotics, medical devices, and high-temperature environments where metal bearings would fail or contaminate the work piece.

✅ Inner diameter 20 mm, outer diameter 37 mm, width 9 mm
✅ Material: zirconia ceramic for races and balls
✅ Cage options: PTFE or PEEK for smooth operation
✅ Temperature tolerance up to 180 C (356 F)
✅ Pack size: 1 bearing

💡 What is a ceramic angular contact bearing used for? Handy in high‑speed, precision equipment and harsh environments. - high‑speed performance for spindles and robotics - corrosion resistance in wet or chemical settings - low friction and long life with PTFE/PEEK cages