Full Ceramic Si3N4 Bearings 5x16x5 Miniature Pack Of 20 For High Precision Machinery Silicon Nitride Ceramic Ball Bearings For 5mm Inner Diameter 16mm Outer Diameter 5mm Width Ideal For Industrial And Commercial Use

625 Full Ceramic Bearings 5x16x5 Si3N4 Mini 20-Pack
✔️ 5x16x5 mm full ceramic bearings, Si3N4 balls, PTFE cage, pack 20

These 625 full ceramic bearings use silicon nitride components for low friction, non-magnetic performance, and excellent wear resistance. They’re a solid choice for precision gearboxes, robotics, medical devices, and other equipment where smooth rotation in challenging environments matters.

✅ Bore 5 mm, OD 16 mm, width 5 mm
✅ Si3N4 ceramic balls and races with PTFE cage
✅ Pack of 20 bearings, corrosion resistant and non-magnetic

💡 What is a 625 full ceramic bearing used for in high-precision equipment?

These handy bearings are used in environments that demand durable, smooth motion and resistance to heat, corrosion, and magnetic interference.

• low-friction ceramic bearing for precision machinery
• ceramic Si3N4 bearings resist corrosion and heat
• PTFE cage aids lubrication and high-speed operation