| MAC NU234 Bearing | 170 | 310 | 52 | MAC | Cylindrical Roller Bearings |
| FAG NJ234E Bearing | 170 | 310 | 52 | FAG | Cylindrical Roller Bearings |
| KOYO NJ234 Bearing | 170 | 310 | 52 | KOYO | Cylindrical Roller Bearings |
| NACHI NUP 234 Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| KOYO NJ234E Bearing | 170 | 310 | 52 | KOYO | Cylindrical Roller Bearings |
| KOYO NUP 234 R Bearing | 170 | 310 | 52 | KOYO | Cylindrical Roller Bearings |
| STEYR 6234 Bearing | 170 | 310 | 52 | STEYR | Deep Groove Ball Bearings |
| RHP 6234 Bearing | 170 | 310 | 52 | RHP | Deep Groove Ball Bearings |
| FAG NJ234E+HJ234E Bearing | 170 | 310 | 52 | FAG | Cylindrical Roller Bearings |
| KOYO NJ 234 Bearing | 170 | 310 | 52 | KOYO | Cylindrical Roller Bearings |