| Bore diameter | d | 60 | mm |
| Width | B | 46 | mm |
| Basic static load rating, radial | C0r | 106,000 | |
| Limiting speed | nG | 3,950 |
| Outside diameter | D | 130 | mm |
| Basic dynamic load rating, radial | Cr | 128,000 | |
| Fatigue load limit, radial | Cur | 6,400 | |
| Reference speed | nϑr | 4,350 |
| Minimum diameter shaft shoulder | da min | 72 | mm |
| Maximum fillet radius | ra max | 2.10 | mm |
| Maximum diameter of housing shoulder | Da max | 118 | mm |
| Minimum chamfer dimension | rmin | 2.10 | mm |
| Shoulder diameter inner ring | d1 | 87.70 | mm |
| Shoulder diameter outer ring | D1 | 113.80 | mm |
| Manufacturer | Part Number |
|---|---|
| SKC | 6944287 |
| RHP | 4312BTNH |
| SNR | 4312A (SNR) |
| SKF | 4312 (SKF) |
| Renault | 8022017 |
| Saab-Scania | 32622 |
| Fiat | 679520 |
| NSK | 4312 |
| NSK | 4312 BTNG (NSK) |
| Alfatec | 2900.60262 |
| SNR | 4312 |
| RIV Officine di Villar Perosa | 13BB |
| KOYO | 4312 (KOYO) |
| GPZ Bearings | 910312 |
| Fiat | 3003/709 |
| SKF | 4312-A TN9 (SKF) |
