| 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 |
|---|---|---|---|---|---|---|---|
| N040F1 | 7002140W1 | 200 | 310 | 34 | N040F1 | 圆柱滚子轴承2类 | INA |
| N040F1 | 7002140W1 | 200 | 310 | 34 | N040F1 | 圆柱滚子轴承2类 | IKO |
| N040F2 | 7002140W | 200 | 310 | 34 | N040F2 | 圆柱滚子轴承2类 | INA |
| N040F2 | 7002140W | 200 | 310 | 34 | N040F2 | 圆柱滚子轴承2类 | INA |
| N040F3 | 7002140W2 | 200 | 310 | 34 | N040F3 | 圆柱滚子轴承2类 | IKO |
| N040F3 | 7002140W2 | 200 | 310 | 34 | N040F3 | 圆柱滚子轴承2类 | INA |
| N040F3 | 7002140W2 | 200 | 310 | 34 | N040F3 | 圆柱滚子轴承2类 | INA |
| N048F1 | 7002148W1 | 240 | 360 | 37 | N048F1 | 圆柱滚子轴承2类 | IKO |
| N048F1 | 7002148W1 | 240 | 360 | 37 | N048F1 | 圆柱滚子轴承2类 | INA |
| N048F1 | - | 240 | 360 | 37 | N048F1 | 调心球轴承1类 | - |
| N048F1 | 7002148W1 | 240 | 360 | 37 | N048F1 | 圆柱滚子轴承2类 | INA |
| N048F3 | 7002148W3 | 240 | 360 | 37 | N048F3 | 圆柱滚子轴承2类 | INA |
| N048F3 | 7002148W3 | 240 | 360 | 37 | N048F3 | 圆柱滚子轴承2类 | INA |
| N052 | 7002152 | 260 | 400 | 44 | N052 | 圆柱滚子轴承2类 | INA |
| N052 | 7002152 | 260 | 400 | 44 | N052 | 圆柱滚子轴承2类 | INA |
| N052F1 | 7002152W1 | 260 | 400 | 44 | N052F1 | 圆柱滚子轴承2类 | INA |
| N052F1 | 7002152W1 | 260 | 400 | 44 | N052F1 | 圆柱滚子轴承2类 | INA |
| N052F1 | - | 260 | 400 | 44 | N052F1 | 调心球轴承1类 | - |
| N052F1 | 7002152W1 | 260 | 400 | 44 | N052F1 | 圆柱滚子轴承2类 | IKO |
| N052F1 | 7002152W1 | 260 | 400 | 44 | N052F1 | 圆柱滚子轴承2类 | IKO |
| N052F3 | 7002152W3 | 260 | 400 | 44 | N052F3 | 圆柱滚子轴承2类 | INA |
| N052F3 | 7002152W3 | 260 | 400 | 44 | N052F3 | 圆柱滚子轴承2类 | INA |
| N068 | 7002168 | 340 | 520 | 57 | N068 | 调心球轴承1类 | - |
| N10/1120 | 21/1120 | 1120 | 1580 | 200 | N10/1120 | 圆柱滚子轴承2类 | INA |
| N10/1120 | 21/1120 | 1120 | 1580 | 200 | N10/1120 | 圆柱滚子轴承2类 | INA |
| N10/1120M | D21/1120H | 1120 | 1580 | 200 | N10/1120M | 未知类型 | INA |
| N10/1120M | D21/1120H | 1120 | 1580 | 200 | N10/1120M | 未知类型 | INA |
| N10/1120M | D21/1120H | 1120 | 1580 | 200 | N10/1120M | 未知类型 | IKO |
| N10/52X1 | 2910 | 52 | 85 | 16 | N10/52X1 | 圆柱滚子轴承2类 | INA |
| N10/52X1 | 2910 | 52 | 85 | 16 | N10/52X1 | 圆柱滚子轴承2类 | IKO |