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）
AC7312CZO 60 130 31 99.2 70.3 1.32 AC7000 all ceramic type
AC7312AZO 60 130 31 98 71.5 1.32 AC7000 all ceramic type
AC7312CSN 60 130 31 99.2 70.3 0.72 AC7000 all ceramic type
AC7312ASN 60 130 31 98 71.5 0.72 AC7000 all ceramic type
AC7813ACZO 65 85 10 12.7 14 0.098 AC7000 all ceramic type
AC7813ACSN 65 85 10 12.7 14 0.05 AC7000 all ceramic type
AC7913ACZO 65 90 13 19.1 19.4 0.17 AC7000 all ceramic type
AC7913ACSN 65 90 13 19.1 19.4 0.09 AC7000 all ceramic type
AC7013ACZO 65 100 18 35 33 0.34 AC7000 all ceramic type
AC7013CZO 65 100 18 30.1 28.3 0.34 AC7000 all ceramic type
AC7013ACSN 65 100 18 35 33 0.18 AC7000 all ceramic type
AC7013CSN 65 100 18 30.1 28.3 0.18 AC7000 all ceramic type
AC7213ACZO 65 120 23 70.5 58 0.77 AC7000 all ceramic type
AC7213CZO 65 120 23 63.5 52.5 0.77 AC7000 all ceramic type
AC7213ACSN 65 120 23 70.5 58 0.42 AC7000 all ceramic type
AC7213CSN 65 120 23 63.5 52.5 0.42 AC7000 all ceramic type
AC7313CZO 65 140 33 112 80.7 1.62 AC7000 all ceramic type
AC7313AZO 65 140 33 111 82 1.62 AC7000 all ceramic type
AC7313CSN 65 140 33 112 80.7 0.88 AC7000 all ceramic type
AC7313ASN 65 140 33 111 82 0.88 AC7000 all ceramic type