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）
AC7201ACZO 12 32 10 8 4.05 0.028 AC7000 all ceramic type
AC7201CZO 12 32 10 7.45 3.75 0.028 AC7000 all ceramic type
AC7201ACSN 12 32 10 8 4.05 0.015 AC7000 all ceramic type
AC7201CSN 12 32 10 7.45 3.75 0.015 AC7000 all ceramic type
AC7301CZO 12 37 12 10.8 4.9 0.046 AC7000 all ceramic type
AC7301AZO 12 37 12 9.45 4.5 0.046 AC7000 all ceramic type
AC7301CSN 12 37 12 10.8 4.9 0.025 AC7000 all ceramic type
AC7301ASN 12 37 12 9.45 4.5 0.025 AC7000 all ceramic type
AC7802ACZO 15 24 5 2.16 1.4 0.005 AC7000 all ceramic type
AC7802ACSN 15 24 5 2.16 1.4 0.003 AC7000 all ceramic type
AC7902ACZO 15 28 7 4.55 2.53 0.012 AC7000 all ceramic type
AC7902ACSN 15 28 7 4.55 2.53 0.0063 AC7000 all ceramic type
AC7002ACZO 15 32 9 6.1 3.45 0.024 AC7000 all ceramic type
AC7002CZO 15 32 9 5.55 3.15 0.024 AC7000 all ceramic type
AC7002ACSN 15 32 9 6.1 3.45 0.013 AC7000 all ceramic type
AC7002CSN 15 32 9 5.55 3.15 0.013 AC7000 all ceramic type
AC7202ACZO 15 35 11 8.65 4.65 0.035 AC7000 all ceramic type
AC7202CZO 15 35 11 7.95 4.3 0.035 AC7000 all ceramic type
AC7202ACSN 15 35 11 8.65 4.65 0.019 AC7000 all ceramic type
AC7202CSN 15 35 11 7.95 4.3 0.019 AC7000 all ceramic type