| FLT NJ 203 Bearing | 17 | 40 | 12 | FLT | Cylindrical Roller Bearings |
| SKF 6203ETN9 Bearing | 17 | 40 | 12 | SKF | Deep Groove Ball Bearings |
| NSK 1203 Bearing | 17 | 40 | 12 | NSK | Self-aligning Ball Bearings |
| NSK NSK7203CTY Bearing | 17 | 40 | 12 | NSK | Angular Contact Ball Bearings |
| RIV NU 203 Bearing | 17 | 40 | 12 | RIV | Cylindrical Roller Bearings |
| SNR 6203-2Z Bearing | 17 | 40 | 12 | SNR | Deep Groove Ball Bearings |
| NSK NF 203 Bearing | 17 | 40 | 12 | NSK | Cylindrical Roller Bearings |
| SKF 7203 B EY Bearing | 17 | 40 | 12 | SKF | Angular Contact Ball Bearings |
| STEYR 1203 Bearing | 17 | 40 | 12 | STEYR | Self-aligning Ball Bearings |
| NACHI 7203 AC Bearing | 17 | 40 | 12 | NACHI | Angular Contact Ball Bearings |