| STEYR 6308 Bearing | 40 | 90 | 23 | STEYR | Deep Groove Ball Bearings |
| RHP 6308-2RS Bearing | 40 | 90 | 23 | RHP | Deep Groove Ball Bearings |
| FAG 21308CC Bearing | 40 | 90 | 23 | FAG | Spherical Roller Bearings |
| KOYO NU 308 Bearing | 40 | 90 | 23 | KOYO | Cylindrical Roller Bearings |
| NACHI NJ 308 E +HJ 308 E Bearing | 40 | 90 | 23 | NACHI | Cylindrical Roller Bearings |
| FAG NU308E Bearing | 40 | 90 | 23 | FAG | Cylindrical Roller Bearings |
| NTN 7308AC Bearing | 40 | 90 | 23 | NTN | Angular Contact Ball Bearings |
| NACHI 6308-2RZ Bearing | 40 | 90 | 23 | NACHI | Deep Groove Ball Bearings |
| KOYO 6308N Bearing | 40 | 90 | 23 | KOYO | Deep Groove Ball Bearings |
| MRC NJ 308 Bearing | 40 | 90 | 23 | MRC | Cylindrical Roller Bearings |