| SKF NU234ECM* Bearing | 170 | 310 | 52 | SKF | Cylindrical Roller Bearings |
| SKF NU 234 ECM Bearing | 170 | 310 | 52 | SKF | Cylindrical Roller Bearings |
| KOYO NJ 234 R+HJ 234 R Bearing | 170 | 310 | 52 | KOYO | Cylindrical Roller Bearings |
| SKF NU234E Bearing | 170 | 310 | 52 | SKF | Cylindrical Roller Bearings |
| NACHI NUP234E Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| FAG 6234 Bearing | 170 | 310 | 52 | FAG | Deep Groove Ball Bearings |
| BARDEN 7234 AC Bearing | 170 | 310 | 52 | BARDEN | Angular Contact Ball Bearings |
| NSK NUP234E Bearing | 170 | 310 | 52 | NSK | Cylindrical Roller Bearings |
| NACHI NJ234 Bearing | 170 | 310 | 52 | NACHI | Cylindrical Roller Bearings |
| NSK NUP234E Bearing | 170 | 310 | 52 | NSK | Cylindrical Roller Bearings |