| NACHI NU 238 Bearing | 190 | 340 | 55 | NACHI | Cylindrical Roller Bearings |
| RIV N 238 Bearing | 190 | 340 | 55 | RIV | Cylindrical Roller Bearings |
| NTN NU238E Bearing | 190 | 340 | 55 | NTN | Cylindrical Roller Bearings |
| KOYO 6238 Bearing | 190 | 340 | 55 | KOYO | Deep Groove Ball Bearings |
| SKF 7238 B Bearing | 190 | 340 | 55 | SKF | Angular Contact Ball Bearings |
| NSK NJ238E Bearing | 190 | 340 | 55 | NSK | Cylindrical Roller Bearings |
| NSK NJ238+HJ238 Bearing | 190 | 340 | 55 | NSK | Cylindrical Roller Bearings |
| FLT NU 238 Bearing | 190 | 340 | 55 | FLT | Cylindrical Roller Bearings |
| KOYO NU 238 Bearing | 190 | 340 | 55 | KOYO | Cylindrical Roller Bearings |
| ASK NUP238 Bearing | 190 | 340 | 55 | ASK | Cylindrical Roller Bearings |