| Caliber diameter outer ring | D2 | 67.60 | mm |
| Minimum chamfer dimension | rmin | 1.50 | mm |
| Shoulder diameter inner ring | d1 | 49.30 | mm |
| Bore diameter | d | 35 | mm |
| Width | B | 21 | mm |
| Basic static load rating, radial | C0r | 19,100 | |
| Limiting speed | nG | 5,400 |
| Outside diameter | D | 80 | mm |
| Basic dynamic load rating, radial | Cr | 35,500 | |
| Fatigue load limit, radial | Cur | 1,290 |
| Minimum diameter shaft shoulder | da min | 44 | mm |
| Maximum fillet radius | ra max | 1.50 | mm |
| Maximum diameter of housing shoulder | Da max | 71 | mm |
| Manufacturer | Part Number |
|---|---|
| SKF | 6307-RS1 (SKF) |
| NSK | 6307 DU (NSK) |
| NTN | 6307 LU (NTN) |
