6202-CE-ZRO2-PTFE 15mm ID x 35mm OD x 11mm W Ceramic Premium Ball Bearing ZrO2 Zirconia Oxide

• 6202-CE
• Bore:  15MM
• OD:  35MM
• Width: 11MM

Full ceramic, radial, deep groove, bearings are made entirely of ceramic material and are superior to common steel bearings in many ways. Ceramic is the perfect material for any application seeking to achieve higher RPM's, reduce overall weight or for extremely harsh environments where high temperatures and corrosive substances are present. Applications such as cryopumps, medical devices, semiconductors, machine tools, turbine flow meters, food processing equipment, robotics and optics. Ceramic materials commonly used for bearings are Silicon Nitride (Si3N4), Zirconia Oxide (ZrO2), Alumina Oxide (Al2O3) or Silicon Carbide (SiC.)