Single ordinary level (P0, P6, P5 level)

A single ordinary grade angular contact ball bearing is a basic universal angular contact ball bearing with an accuracy of P0 ordinary grade, no pairing, no special material/structure upgrade, and a core all steel foundation configuration with a standard contact angle of 15 °. It is characterized by high cost-effectiveness, universality, and adaptability to single direction axial load+radial load single bearing installation conditions. It is the basic precision support choice for scenarios such as motors, pumps, valves, reducers, and general transmission equipment, and is also the basic bearing for DB/DF/DT pairing.

Model Basic Dimensions Basic rated dynamic load WeightType
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
7318AW冲压钢保持器 90 190 43 171 147 5.06 Single ordinary level (P0, P6, P5 level)
7318BW冲压钢保持器 90 190 43 156 135 5.17 Single ordinary level (P0, P6, P5 level)
7418AW冲压钢保持器 90 225 54 216 196 11.4 Single ordinary level (P0, P6, P5 level)
7418BW冲压钢保持器 90 225 54 200 182 11.4 Single ordinary level (P0, P6, P5 level)
7019AW冲压钢保持器 95 145 24 67 67 1.43 Single ordinary level (P0, P6, P5 level)
7019BW冲压钢保持器 95 145 24 59.6 60.5 1.32 Single ordinary level (P0, P6, P5 level)
7219AW冲压钢保持器 95 170 32 128 111 2.68 Single ordinary level (P0, P6, P5 level)
7219BW冲压钢保持器 95 170 32 116 101 2.74 Single ordinary level (P0, P6, P5 level)
7319AW冲压钢保持器 95 200 45 183 162 5.83 Single ordinary level (P0, P6, P5 level)
7319BW冲压钢保持器 95 200 45 167 149 5.98 Single ordinary level (P0, P6, P5 level)
7020AW冲压钢保持器 100 150 24 68.5 70.5 1.48 Single ordinary level (P0, P6, P5 level)
7020BW冲压钢保持器 100 150 24 61.2 63.6 1.37 Single ordinary level (P0, P6, P5 level)
7220AW冲压钢保持器 100 180 34 144 126 3.22 Single ordinary level (P0, P6, P5 level)
7220BW冲压钢保持器 100 180 34 130 114 3.28 Single ordinary level (P0, P6, P5 level)
7320AW冲压钢保持器 100 215 47 207 193 7.29 Single ordinary level (P0, P6, P5 level)
7320BW冲压钢保持器 100 215 47 190 178 7.43 Single ordinary level (P0, P6, P5 level)
7021AW冲压钢保持器 105 160 26 80 81.5 1.84 Single ordinary level (P0, P6, P5 level)
7021BW冲压钢保持器 105 160 26 71.4 73.8 1.73 Single ordinary level (P0, P6, P5 level)
7221AW冲压钢保持器 105 190 36 157 142 3.84 Single ordinary level (P0, P6, P5 level)
7221BW冲压钢保持器 105 190 36 142 129 3.92 Single ordinary level (P0, P6, P5 level)