| FAG 6203-2Z Bearing | 17 | 40 | 12 | FAG | Deep Groove Ball Bearings |
| RHP 6203-2RS Bearing | 17 | 40 | 12 | RHP | Deep Groove Ball Bearings |
| KOYO 6203 2RU Bearing | 17 | 40 | 12 | KOYO | Deep Groove Ball Bearings |
| NSK 6203-Z Bearing | 17 | 40 | 12 | NSK | Deep Groove Ball Bearings |
| FAG NUP 203 E.TVP2 Bearing | 17 | 40 | 12 | FAG | Cylindrical Roller Bearings |
| FAG NJ203E+HJ203E Bearing | 17 | 40 | 12 | FAG | Cylindrical Roller Bearings |
| RIV NF 203 Bearing | 17 | 40 | 12 | RIV | Cylindrical Roller Bearings |
| NTN NF 203 Bearing | 17 | 40 | 12 | NTN | Cylindrical Roller Bearings |
| FAG 1203 Bearing | 17 | 40 | 12 | FAG | Self-aligning Ball Bearings |
| NSK 6203-2RZ Bearing | 17 | 40 | 12 | NSK | Deep Groove Ball Bearings |