| 轴承型号 | 品牌 | 系列 | 内径(mm) | 外径(mm) | 厚度(mm) |
| RLM374730-1 | NSK | RLM | |||
| TAF374730 | IKO | RNA,TAF,TR,GTR | |||
| TA3730Z | IKO | TA..Z,TLA..Z | |||
| LM3730 | NSK | LM | |||
| LM374730-1 | NSK | LM | |||
| NK37/30R | NTN | RNA48,RNA49,RNA59,RNA69,NK | |||
| TAM3730 | IKO | TAM,TLAM | |||
| BTM3730 | KOYO | 开放型 | |||
| NK37/30 | INA | NK | |||
| HMK3730 | NTN"} | HK,HK..ZWD,HMK,HMK..ZWD |