Thirty Pack 6903 Full Complement Ceramic Ball Bearings ZrO2 With Inner Diameter 17 Mm Outer Diameter 30 Mm And Width 7 Mm Suitable For Industrial Machinery And Precision Applications

These ceramic bearings deliver low friction and high rigidity in dry, high-speed machines. They are ideal for automation, robotics, and precision equipment in manufacturing.

✅ ID: 17x30x7 mm
✅ Material: Zirconia (ZrO2) ceramic balls and races
✅ Full-complement design (no cage) for higher load capacity
✅ Pack size: 30 bearings per pack
✅ Applications: precision machinery, CNC, robotics, and linear motion

💡 What is a 6903 full-complement ceramic bearing used for in precision machinery and robotics? This handy component is built for high-speed, low-friction motion in dry environments. - handy for CNC, robotics, and automation where smooth, accurate movement is required - low friction and reduced heat due to ceramic balls and zirconia races - high load capacity from the full-complement design (no cage) - long service life with excellent wear resistance in demanding setups