| Bore diameter | d | 20 | mm |
| Breite | B | 15 | mm |
| Basic static load rating, radial | C0r | 7,900 | |
| Limiting speed | nG | 16,800 |
| Außen-Ø | D | 52 | mm |
| Basic dynamic load rating, radial | Cr | 16,900 | |
| Fatigue load limit, radial | Cur | 540 | N |
| Reference speed | nϑr | 14,400 |
| Minimum diameter shaft shoulder | da min | 27 | mm |
| Maximum fillet radius | ra max | 1,10 | mm |
| Maximum diameter of housing shoulder | Da max | 45 | mm |
| Minimum chamfer dimension | rmin | 1,10 | mm |
| Shoulder diameter inner ring | d1 | 30,30 | mm |
| Caliber diameter outer ring | D2 | 44,40 | mm |
| Hersteller | Teilenummer |
|---|---|
| GMN | 63042ZJA1C3 |
| NTN | 6304ZZ C3 (NTN) |
| SKF | 6304-2Z/C3 QE6 (SKF) |
| SKF | 6304-2Z-JEM (SKF) |
| SKF | 6304-2Z/C3 (SKF) |
