| MAC NUP 234 Bearing | 170 | 310 | 52 | MAC | Cylindrical Roller Bearings |
| FAG NJ 234 E Bearing | 170 | 310 | 52 | FAG | Cylindrical Roller Bearings |
| MRC NF 234 Bearing | 170 | 310 | 52 | MRC | Cylindrical Roller Bearings |
| RHP 6234 Bearing | 170 | 310 | 52 | RHP | Deep Groove Ball Bearings |
| NSK NSK6234ZZS Bearing | 170 | 310 | 52 | NSK | Deep Groove Ball Bearings |
| ZKL NJ 234 Bearing | 170 | 310 | 52 | ZKL | Cylindrical Roller Bearings |
| NTN NU 234 E Bearing | 170 | 310 | 52 | NTN | Cylindrical Roller Bearings |
| KOYO NJ234+HJ234 Bearing | 170 | 310 | 52 | KOYO | Cylindrical Roller Bearings |
| NSK NJ 234 Bearing | 170 | 310 | 52 | NSK | Cylindrical Roller Bearings |
| NTN NUP 234 Bearing | 170 | 310 | 52 | NTN | Cylindrical Roller Bearings |