| NACHI NUP234 Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| FAG 6234 Bearing | 170 | 310 | 52 | FAG | Deep Groove Ball Bearings |
| ZKL NJ 234 Bearing | 170 | 310 | 52 | ZKL | Cylindrical Roller Bearings |
| ZKL N234 Bearing | 170 | 310 | 52 | ZKL | Cylindrical Roller Bearings |
| STEYR 7234 B Bearing | 170 | 310 | 52 | STEYR | Angular Contact Ball Bearings |
| NACHI NU 234 E Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| NACHI NJ 2234 E +HJ 2236 E Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| KOYO NF 234 Bearing | 170 | 310 | 52 | KOYO | Cylindrical Roller Bearings |
| SNR 6234 Bearing | 170 | 310 | 52 | SNR | Deep Groove Ball Bearings |
| NSK QJ234 Bearing | 170 | 310 | 52 | NSK | Angular Contact Ball Bearings |