| KOYO 22311 CC/W33 Bearing | 55 | 120 | 43 | KOYO | Spherical Roller Bearings |
| KOYO 2311K+H2311 Bearing | 55 | 120 | 43 | KOYO | Self-aligning Ball Bearings |
| SKF NJ2311ECML* Bearing | 55 | 120 | 43 | SKF | Cylindrical Roller Bearings |
| NACHI NUP 2311 E Bearing | 55 | 120 | 43 | NACHI | Cylindrical Roller Bearings |
| NTN NU 2311 E Bearing | 55 | 120 | 43 | NTN | Cylindrical Roller Bearings |
| FLT NJ2311 Bearing | 55 | 120 | 43 | FLT | Cylindrical Roller Bearings |
| SKF 22311E/VA405* Bearing | 55 | 120 | 43 | SKF | Spherical Roller Bearings |
| NACHI NJ2311 Bearing | 55 | 120 | 43 | NACHI | Cylindrical Roller Bearings |
| TORRINGTON 22311 CC/W33 Bearing | 55 | 120 | 43 | TORRINGTON | Spherical Roller Bearings |