Zirconia Bearing 6805CE Fitted With Cage Of P6/ABEC3 Precision
Description of Zirconia Bearing 6805CE:
1. ZrO2 races and balls: Races are made by highly purified, sub-micron and after Y2O3-TZP stabled zirconia powder material and are precessed by GPS or HIP sintering technology.
2. cage: has excellent chemical stability, can resistant to molten metal sodium and liquid fluorine, to all kinds of acid and alkali resistance and organic solvent, and have excellent temperature resistance (can work in +250℃ to -180℃ temperature for a long time). So the cage this material fitted in bearings can be used in many special working condition.
Performance advantages of Zirconia Bearing 6805CE:
Zirconia bearings have high density(6.09 g/cm3), high hardness(1300HV5), good wear resistance, resistance to various strong acids, strong alkalis, salt corrosion (except hydrofluoric acid), non-magnetic, non-conductive, high temperature resistance(max temp up to 380℃, high operating speed, impact resistance, small starting torque, resistance to dry friction.
Ceramic | Bearings | Dimension | Reference | |
Bearings Model | Load Rating (Ref.) | Load Rating (Ref.) | Max Speed (Ref.) | Max Speed (Ref.) |
Cr(N) | Cor(N) | Grease (rpm) | Oil (rpm) | |
61805CE | 3225 | 2940 | 18000 | 24200 |
Application of Zirconia Bearing 6805CE:
Because of the outstanding porperties of zirconia and , the zieconia bearings are suitable for certain vibration and mild impact environment, such as chemical, antimagnetic, semiconductor, medium/low speed and corrosive working environment.