Two Pack Full Ceramic Ball Bearings 6019-2RS Zirconia ZrO2 95x145x24mm With Sealed Shielding And PTFE Cage For Low Friction High-Precision Rotation Ideal For Industrial Machinery Robotics And Precision Applications
✔️ 95mm ID, 145mm OD, 24mm wide; sealed 2RS, zirconia balls
These full ceramic bearings use zirconia ceramic balls and zirconia races, offering ultra-low friction, high rigidity, and corrosion resistance. They are ideal for high-speed spindles, laboratory equipment, robotics, and precision machines where clean operation matters.
✅ Inner diameter: 95 mm
✅ Outer diameter: 145 mm
✅ Width: 24 mm
✅ Balls: Zirconia ceramic (ZrO2)
✅ Races: Zirconia ceramic (ZrO2)
✅ Cage: PTFE
✅ Seal: 2RS
✅ Pack size: 2 bearings per pack
💡What is a ceramic ball bearing used for in precision machinery? Ceramic bearings are handy in high-speed, clean-room, and corrosive environments because of their low friction and long life. - They handle higher speeds with less heat buildup - They resist chemical attack and wear longer - They reduce lubrication needs in some setups - They offer lightweight options for dynamic applications