| Width | B | 40 | mm |
| Bore diameter | d | 50 | mm |
| Limiting speed | nG | 4,800 | |
| Basic static load rating, radial | C0r | 76,000 |
| Outside diameter | D | 110 | mm |
| Reference speed | nϑr | 5,000 | |
| Fatigue load limit, radial | Cur | 4,600 | |
| Basic dynamic load rating, radial | Cr | 92,000 |
| Shoulder diameter inner ring | d1 | 73.60 | mm |
| Minimum chamfer dimension | rmin | 2 | mm |
| Shoulder diameter outer ring | D1 | 96.20 | mm |
| Maximum fillet radius | ra max | 2 | mm |
| Minimum diameter shaft shoulder | da min | 61 | mm |
| Maximum diameter of housing shoulder | Da max | 99 | mm |
| Manufacturer | Part Number |
|---|---|
| Talbot | 64859 |
| Fiat | 679518 |
| SKF | 4310 |
| Koyo | 4310 |
| NSK | 4310 (NSK) |
| SNR | 4310 |
| SNR | 4310A |
| SKF | 4310-A TN9 (SKF) |
| NSK | 4310 BTNG (NSK) |
| Neuweg Fertigung GmbH | 4310BTNG |
| RHP | 4310BTNH |
| ISO | 50BF23 |
| GPZ Bearings | 910310 |
| Fischer Bearings | 3310 |
| Fiat | 26795180 |
| Alfatec | 2900.60260 |
| RIV Officine di Villar Perosa | 11BB |
| SKC | 6511517 |
| Lamborghini | 8/2 |
| SKC | 6377373 |
