| Fabricante | Referencia |
|---|---|
| Steyr-Daimler-Puch | 005412202209 |
| SKC | 8618573 |
| MAN | 90.78533.2136 |
| Demag | 93574540 |
| NSK | NU2209 ET (NSK) |
| SKF | NU2209-EC P (SKF) |
| Steyr-Daimler-Puch | N005412202209 |
| SKC | 9046986 |
| MAN | 06.32599.0018 |
| MAN | 785332136 |
| NTN | NU2209E |
| MAN | 06.32619.0018 |
| SKC | 5969098 |
| RIV Officine di Villar Perosa | 6DAAVP |
| SNR | NU2209E G15 (SNR) |
