| NACHI N 234 Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| SKF NUP234ECMA* Bearing | 170 | 310 | 52 | SKF | Cylindrical Roller Bearings |
| SKF NU234ECMA* Bearing | 170 | 310 | 52 | SKF | Cylindrical Roller Bearings |
| NSK 6234 Bearing | 170 | 310 | 52 | NSK | Deep Groove Ball Bearings |
| NTN NF234 Bearing | 170 | 310 | 52 | NTN | Cylindrical Roller Bearings |
| NSK QJ234 Bearing | 170 | 310 | 52 | NSK | Angular Contact Ball Bearings |
| KOYO 6234 Bearing | 170 | 310 | 52 | KOYO | Deep Groove Ball Bearings |
| NACHI NJ234+HJ234 Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| RIV NJ234 Bearing | 170 | 310 | 52 | RIV | Cylindrical Roller Bearings |
| SKF QJ234 N2 MA Bearing | 170 | 310 | 52 | SKF | Angular Contact Ball Bearings |