6805 Full Ceramic Bearing 25x37x7mm

6805 Full Ceramic Ball Bearing✔️ Zirconia (ZrO₂) - 25mm x 37mm x 7mm The 6805 full ceramic ball bearing is built entirely from zirconium oxide (ZrO₂), making it corrosion-resistant, non-conductive, and capable of performing in extreme environments. With a PTFE cage and smooth zirconia balls, it provides low friction, high durability, and quiet operation, ideal for applications in medical equipment, marine systems, and high-temperature machinery. ✅ Model: 6805✅ Type: Full ceramic ball bearing✅ Bore (ID): 25mm✅ Outer Diameter (OD): 37mm✅ Width: 7mm✅ Balls: Zirconia ceramic (ZrO₂)✅ Races: Zirconia ceramic (ZrO₂)✅ Cage: PTFE (Polytetrafluoroethylene)✅ Max Operating Temperature: 180°C / 356°F✅ Quantity: 1 Bearing☑️ Equivalent: 61805 💡 Why choose full ceramic ball bearings?They’re designed for performance where metal bearings can’t keep up. Resist corrosion and chemicals Operate quietly with low friction Withstand higher heat and electrical insulation needs A premium option for deman