| STEYR 2311K Bearing | 55 | 120 | 43 | STEYR | Self-aligning Ball Bearings |
| NACHI NU2311 Bearing | 55 | 120 | 43 | NACHI | Cylindrical Roller Bearings |
| TORRINGTON 22311CC/W33 Bearing | 55 | 120 | 43 | TORRINGTON | Spherical Roller Bearings |
| SKF *22311E/VA405 Bearing | 55 | 120 | 43 | SKF | Spherical Roller Bearings |
| MAC NU2311 Bearing | 55 | 120 | 43 | MAC | Cylindrical Roller Bearings |
| FAG NU2311E.TVP2 Bearing | 55 | 120 | 43 | FAG | Cylindrical Roller Bearings |
| SKF NUP 2311 E CP* Bearing | 55 | 120 | 43 | SKF | Cylindrical Roller Bearings |
| SKF NJ 2311 ECP Bearing | 55 | 120 | 43 | SKF | Cylindrical Roller Bearings |
| NACHI NJ 2311 +HJ 2311 Bearing | 55 | 120 | 43 | NACHI | Cylindrical Roller Bearings |
| NTN 22311CC/W33 Bearing | 55 | 120 | 43 | NTN | Spherical Roller Bearings |