| FAG 21312 CCK+H 312 Bearing | 55 | 130 | 31 | FAG | Spherical Roller Bearings |
| KOYO 1312 K+H 312 Bearing | 55 | 130 | 31 | KOYO | Self-aligning Ball Bearings |
| SNR 1312 K+H 312 Bearing | 55 | 130 | 31 | SNR | Self-aligning Ball Bearings |
| STEYR 1312K+H312 Bearing | 55 | 130 | 31 | STEYR | Self-aligning Ball Bearings |
| KOYO 21312CCK+H312 Bearing | 55 | 130 | 31 | KOYO | Spherical Roller Bearings |
| NACHI 21312CCK+H312 Bearing | 55 | 130 | 31 | NACHI | Spherical Roller Bearings |
| NTN 1312 K+H 312 Bearing | 55 | 130 | 31 | NTN | Self-aligning Ball Bearings |
| STEYR 1312 K+H 312 Bearing | 55 | 130 | 31 | STEYR | Self-aligning Ball Bearings |
| SKF 21312EK+H312* Bearing | 55 | 130 | 31 | SKF | Spherical Roller Bearings |
| SNR 1312K+H312 Bearing | 55 | 130 | 31 | SNR | Self-aligning Ball Bearings |