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）
7320BM车削铜保持器 100 215 47 190 178 7.43 Single ordinary level (P0, P6, P5 level)
7821AM车削铜保持器 105 130 13 21.7 26.5 0.37 Single ordinary level (P0, P6, P5 level)
7821BM车削铜保持器 105 130 13 24.7 30 0.37 Single ordinary level (P0, P6, P5 level)
7921AM车削铜保持器 105 145 20 48.5 54.5 0.97 Single ordinary level (P0, P6, P5 level)
7021AM车削铜保持器 105 160 26 80 81.5 1.84 Single ordinary level (P0, P6, P5 level)
7021BM车削铜保持器 105 160 26 71.4 73.8 1.73 Single ordinary level (P0, P6, P5 level)
7221AM车削铜保持器 105 190 36 157 142 3.84 Single ordinary level (P0, P6, P5 level)
7221BM车削铜保持器 105 190 36 142 129 3.92 Single ordinary level (P0, P6, P5 level)
7321CM车削铜保持器 105 225 49 223 207 8.62 Single ordinary level (P0, P6, P5 level)
7321AM车削铜保持器 105 225 49 208 193 9.34 Single ordinary level (P0, P6, P5 level)
7321BM车削铜保持器 105 225 49 191 177 9.43 Single ordinary level (P0, P6, P5 level)
7822AM车削铜保持器 110 140 16 31 38 0.58 Single ordinary level (P0, P6, P5 level)
7922AM车削铜保持器 110 150 20 49.5 56 1.01 Single ordinary level (P0, P6, P5 level)
7022AM车削铜保持器 110 170 28 96.5 95.5 2.28 Single ordinary level (P0, P6, P5 level)
7022BM车削铜保持器 110 170 28 82.3 83.7 2.14 Single ordinary level (P0, P6, P5 level)
7222AM车削铜保持器 110 200 38 170 158 4.49 Single ordinary level (P0, P6, P5 level)
7222BM车削铜保持器 110 200 38 154 144 4.58 Single ordinary level (P0, P6, P5 level)
7322CM车削铜保持器 110 240 50 249 242 10.1 Single ordinary level (P0, P6, P5 level)
7322AM车削铜保持器 110 240 50 220 215 11.1 Single ordinary level (P0, P6, P5 level)
7322BM车削铜保持器 110 240 50 201 197 11.2 Single ordinary level (P0, P6, P5 level)