AC7000 all ceramic type

The AC7000 series all ceramic angular contact ball bearing is a precision all ceramic version based on the 7000 series AC type (25 ° contact angle). It uses ceramic material as the inner and outer rings+rolling elements, without metal parts participating in rolling friction. It has the characteristics of high temperature resistance, corrosion resistance, non-magnetic insulation, high speed and low resistance. The 25 ° contact angle is suitable for radial load+medium unidirectional axial load composite working conditions, and is the core precision support choice for special working conditions such as high and low temperature, strong corrosion, strong magnetic field, and ultra-high speed.

Model Basic Dimensions Basic rated dynamic load WeightType
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
AC7010ACZO 50 80 16 24.5 21.1 0.2 AC7000 all ceramic type
AC7010CZO 50 80 16 21.2 18.1 0.2 AC7000 all ceramic type
AC7010ACSN 50 80 16 24.5 21.1 0.11 AC7000 all ceramic type
AC7010CSN 50 80 16 21.2 18.1 0.11 AC7000 all ceramic type
AC7210ACZO 50 90 20 41.5 31.5 0.35 AC7000 all ceramic type
AC7210CZO 50 90 20 37.5 28.6 0.35 AC7000 all ceramic type
AC7210ACSN 50 90 20 41.5 31.5 0.19 AC7000 all ceramic type
AC7210CSN 50 90 20 37.5 28.6 0.19 AC7000 all ceramic type
AC7310CZO 50 110 27 75.1 51.6 0.82 AC7000 all ceramic type
AC7310AZO 50 110 27 74 52 0.82 AC7000 all ceramic type
AC7310CSN 50 110 27 75.1 51.6 0.44 AC7000 all ceramic type
AC7310ASN 50 110 27 74 52 0.44 AC7000 all ceramic type
AC7811ACZO 55 72 9 9.56 10.2 0.063 AC7000 all ceramic type
AC7811ACSN 55 72 9 9.56 10.2 0.032 AC7000 all ceramic type
AC7911ACZO 55 80 13 18.1 16.8 0.15 AC7000 all ceramic type
AC7911ACSN 55 80 13 18.1 16.8 0.08 AC7000 all ceramic type
AC7011ACZO 55 90 18 32.5 27.7 0.29 AC7000 all ceramic type
AC7011CZO 55 90 18 27.9 23.7 0.29 AC7000 all ceramic type
AC7011ACSN 55 90 18 32.5 27.7 0.16 AC7000 all ceramic type
AC7011CSN 55 90 18 27.9 23.7 0.16 AC7000 all ceramic type