| SKF H205 Bearing | 20 | 52 | 15 | SKF | Self-aligning Ball Bearings |
| RHP NU 304 Bearing | 20 | 52 | 15 | RHP | Cylindrical Roller Bearings |
| SKF 7304BECBPH* Bearing | 20 | 52 | 15 | SKF | Angular Contact Ball Bearings |
| SKF 6304 N Bearing | 20 | 52 | 15 | SKF | Deep Groove Ball Bearings |
| KOYO 6304 2RS Bearing | 20 | 52 | 15 | KOYO | Deep Groove Ball Bearings |
| ZKL 7304B Bearing | 20 | 52 | 15 | ZKL | Angular Contact Ball Bearings |
| MRC 6304-RS Bearing | 20 | 52 | 15 | MRC | Deep Groove Ball Bearings |
| NACHI 1204K+H204 Bearing | 20 | 52 | 15 | NACHI | Self-aligning Ball Bearings |
| SKF 6304-RS Bearing | 20 | 52 | 15 | SKF | Deep Groove Ball Bearings |
| KOYO 1304K Bearing | 20 | 52 | 15 | KOYO | Self-aligning Ball Bearings |