| 国内新型号 | 国内旧型号 | 内径(mm) | 外径(mm) | 宽度(mm) | 轴承型号 | 轴承类型 | 轴承品牌 |
|---|---|---|---|---|---|---|---|
| NU3040X3M/P6 | E32840H | 200 | 320 | 88.9 | NU3040X3M/P6 | 圆柱滚子轴承2类 | INA |
| NU3040X3M-1 | 32840H | 200 | 320 | 88.9 | NU3040X3M-1 | 圆柱滚子轴承2类 | IKO |
| NU3040X3M-1 | 32840H | 200 | 320 | 88.9 | NU3040X3M-1 | 圆柱滚子轴承2类 | INA |
| NU3040X3M-1 | 32840H | 200 | 320 | 88.9 | NU3040X3M-1 | 圆柱滚子轴承2类 | INA |
| NU3040X3M-2 | 32840H | 200 | 320 | 89 | NU3040X3M-2 | 圆柱滚子轴承2类 | INA |
| NU3040X3M-2 | 32840H | 200 | 320 | 89 | NU3040X3M-2 | 圆柱滚子轴承2类 | INA |
| NU3044M/C4 | 4G32844H | 220 | 350 | 98.42 | NU3044M/C4 | 圆柱滚子轴承2类 | IKO |
| NU3044M/C4 | 4G32844H | 220 | 350 | 98.42 | NU3044M/C4 | 圆柱滚子轴承2类 | INA |
| NU3044M/C4 | 4G32844H | 220 | 350 | 98.42 | NU3044M/C4 | 圆柱滚子轴承2类 | INA |
| NU3044X3 | 32844 | 220 | 350 | 98.4 | NU3044X3 | 圆柱滚子轴承2类 | IKO |
| NU3044X3 | 32844 | 220 | 350 | 98.4 | NU3044X3 | 圆柱滚子轴承2类 | INA |
| NU3044X3 | 32844 | 220 | 350 | 98.4 | NU3044X3 | 圆柱滚子轴承2类 | INA |
| NU3044X3M | 4G32844H | 220 | 350 | 98.42 | NU3044X3M | 圆柱滚子轴承2类 | IKO |
| NU3044X3M | 4G32844H | 220 | 350 | 98.42 | NU3044X3M | 圆柱滚子轴承2类 | IKO |
| NU3044X3M | 4G32844H | 220 | 350 | 98.42 | NU3044X3M | 圆柱滚子轴承2类 | INA |
| NU3044X3M | 4G32844H | 220 | 350 | 98.42 | NU3044X3M | 圆柱滚子轴承2类 | INA |
| NU3044X3M/P6 | E32844H | 200 | 350 | 98.42 | NU3044X3M/P6 | 圆柱滚子轴承2类 | IKO |
| NU3044X3M/P6 | E32844H | 200 | 350 | 98.42 | NU3044X3M/P6 | 圆柱滚子轴承2类 | INA |
| NU3044X3M/P6 | E32844H | 200 | 350 | 98.42 | NU3044X3M/P6 | 圆柱滚子轴承2类 | INA |
| NU3044X3M-1 | 32844H | 220 | 350 | 98 | NU3044X3M-1 | 圆柱滚子轴承2类 | INA |
| NU3044X3M-1 | 32844H | 220 | 350 | 98 | NU3044X3M-1 | 圆柱滚子轴承2类 | INA |
| NU3044X3M-2 | 4G32844H | 220 | 350 | 98.42 | NU3044X3M-2 | 圆柱滚子轴承2类 | INA |
| NU3044X3M-2 | 4G32844H | 220 | 350 | 98.42 | NU3044X3M-2 | 圆柱滚子轴承2类 | INA |
| NU304E | 32304E | 20 | 52 | 15 | NU304E | 圆柱滚子轴承2类 | NTN |
| NU304E | 32304E | 20 | 52 | 15 | NU304EC | 圆柱滚子轴承2类 | S |
| NU304E | 32304E | 20 | 52 | 15 | NU304E·TVP2 | 圆柱滚子轴承2类 | FAG |
| NU304E | 32304E | 20 | 52 | 15 | NU304E | 圆柱滚子轴承2类 | NACHI |
| NU304E | 32304E | 20 | 52 | 15 | NU304ET | 圆柱滚子轴承2类 | NSK |
| NU304E | 32304E | 20 | 52 | 15 | NU304R | 圆柱滚子轴承2类 | KOYO |
| NU304E | 32304E | 20 | 52 | 15 | NU304E | 圆柱滚子轴承2类 | STEYR |