| NSK 2204 Bearing | 20 | 47 | 18 | NSK | Self-aligning Ball Bearings |
| KOYO 2204 K Bearing | 20 | 47 | 18 | KOYO | Self-aligning Ball Bearings |
| ZKL NU 2204 Bearing | 20 | 47 | 18 | ZKL | Cylindrical Roller Bearings |
| SKF 4204 A TN9 Bearing | 20 | 47 | 18 | SKF | Deep Groove Ball Bearings |
| NSK NU2204E Bearing | 20 | 47 | 18 | NSK | Cylindrical Roller Bearings |
| NSK NSKNJ2204W Bearing | 20 | 47 | 18 | NSK | Cylindrical Roller Bearings |
| NACHI NJ2204 Bearing | 20 | 47 | 18 | NACHI | Cylindrical Roller Bearings |
| KOYO NU2204 Bearing | 20 | 47 | 18 | KOYO | Cylindrical Roller Bearings |
| SNR 2204 K Bearing | 20 | 47 | 18 | SNR | Self-aligning Ball Bearings |
| NTN NJ2204 Bearing | 20 | 47 | 18 | NTN | Cylindrical Roller Bearings |