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）
7028AW冲压钢保持器 140 210 33 120 133 3.9 Single ordinary level (P0, P6, P5 level)
7028BW冲压钢保持器 140 210 33 107 119 3.64 Single ordinary level (P0, P6, P5 level)
7228AW冲压钢保持器 140 250 42 218 234 8.92 Single ordinary level (P0, P6, P5 level)
7228BW冲压钢保持器 140 250 42 197 213 8.94 Single ordinary level (P0, P6, P5 level)
7328AW冲压钢保持器 140 300 62 300 335 21.4 Single ordinary level (P0, P6, P5 level)
7328BW冲压钢保持器 140 300 62 275 310 21.6 Single ordinary level (P0, P6, P5 level)
7030AW冲压钢保持器 150 225 35 137 154 4.75 Single ordinary level (P0, P6, P5 level)
7030BW冲压钢保持器 150 225 35 122 138 4.43 Single ordinary level (P0, P6, P5 level)
7230AW冲压钢保持器 150 270 45 248 280 11.2 Single ordinary level (P0, P6, P5 level)
7230BW冲压钢保持器 150 270 45 225 254 11.2 Single ordinary level (P0, P6, P5 level)
7330AW冲压钢保持器 150 320 65 315 370 26 Single ordinary level (P0, P6, P5 level)
7330BW冲压钢保持器 150 320 65 289 340 25.9 Single ordinary level (P0, P6, P5 level)
7032AW冲压钢保持器 160 240 38 155 176 5.77 Single ordinary level (P0, P6, P5 level)
7032BW冲压钢保持器 160 240 38 139 158 5.45 Single ordinary level (P0, P6, P5 level)
7232AW冲压钢保持器 160 290 48 263 305 14.1 Single ordinary level (P0, P6, P5 level)
7232BW冲压钢保持器 160 290 48 238 279 14.2 Single ordinary level (P0, P6, P5 level)
7332AW冲压钢保持器 160 340 68 345 420 30.7 Single ordinary level (P0, P6, P5 level)
7332BW冲压钢保持器 160 340 68 315 385 30.8 Single ordinary level (P0, P6, P5 level)
7034AW冲压钢保持器 170 260 42 186 214 7.9 Single ordinary level (P0, P6, P5 level)
7034BW冲压钢保持器 170 260 42 166 193 7.77 Single ordinary level (P0, P6, P5 level)