| Bore diameter | d | 17 | mm |
| Width | B | 14 | mm |
| Basic static load rating, radial | C0r | 6,500 | |
| Limiting speed | nG | 18,900 |
| Outside diameter | D | 47 | mm |
| Basic dynamic load rating, radial | Cr | 14,400 | |
| Fatigue load limit, radial | Cur | 435 | N |
| Reference speed | nϑr | 15,900 |
| Minimum diameter shaft shoulder | da min | 22,60 | mm |
| Maximum fillet radius | ra max | 1 | mm |
| Maximum diameter of housing shoulder | Da max | 41,40 | mm |
| Minimum chamfer dimension | rmin | 1 | mm |
| Shoulder diameter inner ring | d1 | 26,20 | mm |
| Caliber diameter outer ring | D2 | 39,30 | mm |
| Fabricante | Referencia |
|---|---|
| Steyr-Daimler-Puch | 000625136303 |
| SKF | 6303-ZJEM |
| Volkswagen | 028903221 |
| Lancia | 82283091 |
| Opel | 03469091 |
| Fiat | 82283091 |
| Iveco / Magirus | 9927840 |
| Yamaha | 93306-30303 |
| Saab-Scania | 8505166 |
| SKF | 6303-Z/C3QE6 |
| Steyr-Daimler-Puch | 6303Z/C3 |
| Fiat | 9927840 |
| Saab-Scania | 850516 |
| Mazda | 9960-61-303 |
| Opel | 1205226 |
| Opel | 6693772 |
| Fiat | 2283091 |
| Alfatec | 10555.05061.00/02 |
| SKC | 6708131 |
| Saab-Scania | 9927840 |
| SKF | 6303-Z/C3 (SKF) |
| Suzuki Motor | 08143-63030 |
| Kawasaki | 601B6303Z |
| Lancia | 9927840 |
| Toyota | 39921-01451 |
| Iveco / Magirus | 1103693 |
| SKC | 9041149 |
| Suzuki Motor | JK6303Z/C3 |
| Opel | 3469091 |
| Opel | 1205229 |
