All ceramic bearings

All ceramic bearings are made of integral ceramic material, with ultimate high temperature resistance, corrosion resistance, and wear resistance. They have no magnetic insulation and low rotational resistance, high operating accuracy, and long service life. They are suitable for extremely harsh working conditions such as high temperature, strong corrosion, high speed, and non-magnetic

Model Basic Dimensions Basic rated dynamic load Weight Type
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
AC63804PTZO 20 32 10 4 2.47 0.023 All ceramic bearings
AC63804TAO 20 32 10 4 2.47 0.023 All ceramic bearings
AC63804TSC 20 32 10 4 2.47 0.023 All ceramic bearings
AC63804TSN 20 32 10 4 2.47 0.023 All ceramic bearings
AC63804TZO 20 32 10 4 2.47 0.023 All ceramic bearings
AC6904FAO 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904FSC 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904FSN 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904FZO 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904PKAO 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904PKSN 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904PKZO 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904PTAO 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904PTSC 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904PTSN 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904PTZO 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904TAO 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904TSC 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904TSN 20 37 9 6.4 3.7 0.037 All ceramic bearings
AC6904TZO 20 37 9 6.4 3.7 0.037 All ceramic bearings