6806 Full Ceramic Ball Bearing 30 X 42 X 7 mm for Industrial Machinery and Precision Equipment Ceramic Balls With Low Friction and High Durability Corrosion Resistant Heat Tolerant Ideal For High Speed Harsh Environments

6806 Full Ceramic Bearing 30x42x7mm - pack: 1 ✔️ 30x42x7 mm full ceramic bearing; Zirconia balls, PTFE cage

This 6806 full ceramic bearing is a high-purity, corrosion-resistant component built entirely from zirconia ceramic. With a PTFE cage and zirconia balls, it's ideal for precision machines, medical equipment, and robotics where low friction and heat resistance are key. Used in environments demanding clean, inert materials.

✅ Inner diameter 30 mm, outer diameter 42 mm, width 7 mm
✅ All ceramic construction with zirconia balls and races
✅ Cage: PTFE for smooth motion and low friction
✅ Temperature rating up to 180 C (356 F)
✅ Pack: 1 bearing; Equivalents: 61806 family

💡 What is a ceramic bearing used for?

This handy tech is used where high speed and precision matter. - Handy for high speed, low friction rotation in precision gear and tooling - Ceramic materials resist corrosion and wear in harsh or clean environments - Ideal for robotics, medical devices and CNC equipment requiring long life