| 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 |
|---|---|---|---|---|---|---|---|
| NK55/25 | NK55/25 | 50 | 68 | 25 | NK55/25A | 滚针轴承4类 | FAG |
| NK55/25 | NK55/25 | 50 | 68 | 25 | NK55/25 | 滚针轴承4类 | INA |
| NK55/25 | NK55/25 | 50 | 68 | 25 | NK55/25 | 滚针轴承4类 | S |
| NK55/25 | NK55/25 | 50 | 68 | 25 | TAF-556825 | 滚针轴承4类 | IKO |
| NK55/35 | NK55/35 | 50 | 68 | 35 | NK55/35A | 滚针轴承4类 | FAG |
| NK55/35 | NK55/35 | 50 | 68 | 35 | NK55/35 | 滚针轴承4类 | S |
| NK55/35 | NK55/35 | 50 | 68 | 35 | NK55/35R | 滚针轴承4类 | NTN |
| NK55/35 | NK55/35 | 50 | 68 | 35 | TAF-556835 | 滚针轴承4类 | IKO |
| NK55/35 | NK55/35 | 50 | 68 | 35 | NK55/35 | 滚针轴承4类 | INA |
| NK6 | NK6 | 6 | 12 | 10 | TAF61210 | 滚针轴承4类 | CCVI |
| NK6 | NK6 | 6 | 12 | 12 | TAF61212 | 滚针轴承4类 | IKO |
| NK6/10 | NK6/10 | 0 | 12 | 10 | NK6/10TN | 滚针轴承4类 | S |
| NK6/10 | NK6/10 | 0 | 12 | 10 | NK6/10TN | 滚针轴承4类 | INA |
| NK6/10 | NK6/10 | 0 | 12 | 10 | NK6/10 | 滚针轴承4类 | FAG |
| NK6/10 | NK6/10 | 0 | 12 | 10 | NK6/10T2 | 滚针轴承4类 | NTN |
| NK6/12 | NK6/12 | 0 | 12 | 12 | NK6/12TN | 滚针轴承4类 | INA |
| NK6/12 | NK6/12 | 0 | 12 | 12 | NK6/12TN | 滚针轴承4类 | FAG |
| NK6/12 | NK6/12 | 0 | 12 | 12 | NK6/12T2 | 滚针轴承4类 | NTN |
| NK6/12 | NK6/12 | 0 | 12 | 12 | NK6/12TN | 滚针轴承4类 | S |
| NK6/12TN | NK6/12A | 6 | 12 | 12 | NK6/12TN | 滚针轴承4类 | INA |
| NK6/12TN | NK6/12A | 6 | 12 | 12 | NK6/12TN | 滚针轴承4类 | INA |
| NK60 | NK60 | 60 | 72 | 25 | TAF607225(LRT556025) | 滚针轴承4类 | IKO |
| NK60 | NK60 | 60 | 72 | 35 | TAF607235(LRT556035) | 滚针轴承4类 | IKO |
| NK60/25 | NK60/25 | 55 | 72 | 25 | TAF-607225 | 滚针轴承4类 | IKO |
| NK60/25 | NK60/25 | 55 | 72 | 25 | NK60/25 | 滚针轴承4类 | S |
| NK60/25 | NK60/25 | 55 | 72 | 25 | NK60/25 | 滚针轴承4类 | INA |
| NK60/25 | NK60/25 | 55 | 72 | 25 | NK60/25R | 滚针轴承4类 | NTN |
| NK60/25 | NK60/25 | 55 | 72 | 25 | NK60/25A | 滚针轴承4类 | FAG |
| NK60/25(RNA607225) | NK60/25 | 60 | 72 | 25 | NK60/25(RNA607225) | 未知类型 | IKO |
| NK60/25(RNA607225) | NK60/25 | 60 | 72 | 25 | NK60/25(RNA607225) | 未知类型 | INA |