| Fabricante | Referencia |
|---|---|
| SNR | ESFE204 (SNR) |
| Dodge | F4B-SXV-20M |
| Asahi | FHF204 |
| NBR Bearing Units | SAF204 |
| Fafnir | VCJ20 |
| SKF | FY20-FJ (SKF) |
| NTN | AELF204 |
| KOYO | RAF012MAJ |
| NSK | ENF204 |
| Dodge | 125721 |
| Neuweg Fertigung GmbH | GF4A20 |
| RHP | SF20EC (RHP) |
| SKF | FY20-FM (SKF) |
| SNR | ESF204 (SNR) |
| SNR | SF20 EC (SNR) |
