| Basic dynamic load rating, radial | Cr | 2,230 | |
| Outside diameter | D | 26 | mm |
| Limiting speed | nG | 13,500 | |
| Basic static load rating, radial | C0r | 1,460 |
| Width | B | 5 | mm |
| Bore diameter | d | 17 | mm |
| Fatigue load limit, radial | Cur | 67 | N |
| Caliber diameter inner ring | d2 | 18,80 | mm |
| Minimum chamfer dimension | rmin | 0,30 | mm |
| Caliber diameter outer ring | D2 | 24,20 | mm |
| Maximum fillet radius | ra max | 0,30 | mm |
| Minimum diameter shaft shoulder | da min | 19 | mm |
| Maximum diameter of housing shoulder | Da max | 24 | mm |
| Fabricante | Referencia |
|---|---|
| Marlin-Rockwell Corp. | 1803SZZ |
| RHP | 61803-2RS |
| SKF | 61803 -2RS1 |
| Koyo | 68032RS |
| NSK | 6803-DD (NSK) |
