| STEYR 6338 Bearing | 190 | 400 | 78 | STEYR | Deep Groove Ball Bearings |
| NSK NSK6338M Bearing | 190 | 400 | 78 | NSK | Deep Groove Ball Bearings |
| NSK HF 338 Bearing | 190 | 400 | 78 | NSK | Cylindrical Roller Bearings |
| NSK N338 Bearing | 190 | 400 | 78 | NSK | Cylindrical Roller Bearings |
| KOYO NF338 Bearing | 190 | 400 | 78 | KOYO | Cylindrical Roller Bearings |
| NACHI 6338 Bearing | 190 | 400 | 78 | NACHI | Deep Groove Ball Bearings |
| SNR 7338 AC Bearing | 190 | 400 | 78 | SNR | Angular Contact Ball Bearings |
| SNR 7338AC Bearing | 190 | 400 | 78 | SNR | Angular Contact Ball Bearings |
| SKF 6338M Bearing | 190 | 400 | 78 | SKF | Deep Groove Ball Bearings |
| DKF 7338 B Bearing | 190 | 400 | 78 | DKF | Angular Contact Ball Bearings |