Full Ceramic Ball Bearing Si3N4 PTFE 15x24x5mm With 14 Si3N4 Ceramic Balls For High Strength And Low Friction Inner Diameter 15mm Outer Diameter 24mm Width 5mm Silicon Nitride Bearing Ideal For Precision Machines And High Speed Applications
✔️ ID 15mm, OD 24mm, width 5mm; PTFE cage, 14 Si3N4 balls, open
This 6802 full ceramic bearing uses silicon nitride balls and a PTFE cage, designed for high-speed, high-temperature operation and corrosion resistance in robotics, CNC machinery, and precision instrumentation.
✅ Full ceramic Si3N4 balls provide superior hardness and wear resistance
✅ PTFE cage minimizes friction and smooths operation
✅ Bore 15 mm, OD 24 mm, width 5 mm
✅ Open design for easy lubrication and maintenance
✅ Pack: 1 bearing
💡 What is a ceramic ball bearing used for in high-precision machinery? Ceramic bearings are handy for demanding setups, offering performance where metal bearings struggle. - High hardness and wear resistance extend service life in CNC spindles and robotics - Low friction and high temperature stability improve efficiency in precision equipment - Corrosion resistance makes them suitable for harsh environments and chemical labs