| Basic dynamic load rating, radial | Cr | 41,500 | |
| Outside diameter | D | 42 | mm |
| Limiting speed for grease lubrication | nG Grease | 5,500 | |
| Basic static load rating, radial | C0r | 51,000 |
| Width | B | 30 | mm |
| Bore diameter | d | 20 | mm |
| Fatigue load limit, radial | Cur | 7,000 |
| Distance between rolling elements | X | 22.50 | mm |
| Minimum chamfer dimension | rmin | 0.30 | mm |
| Diameter of groove | D1 | 40.20 | mm |
| Width, outer ring | C | 29 | mm |
| Chamfer width | C2 | 0.50 | mm |
| Width of groove | m/2 | 1.80 | mm |
| Distance ring grooves | C1 | 24.70 | mm |
| Upper distance ring groove tolerance | 0.20 | mm | |
| Lower distance snap ring tolerance | -0.20 | mm | |
| Maximum recess radius | ra max | 0.30 | mm |
| Outside diameter of snap ring WRE | d3 | 47 | mm |
| Rib diameter inner ring | d1 | 31 | mm |
| Mounting dim for snap ring WRE (not included in delivery) Tolerance: 0/-0,2 | Ca1 | 21.50 | mm |
| Lower distance retaining ring tolerance | -0.20 | mm | |
| Chamfer angle | 30 | ° | |
| Minimum diameter shaft shoulder | da min | 31 | mm |
| Sealing diameter (rib) | d2 | 34 | mm |
| Mounting dim for retaining ring to DIN 471 (not incl. In delivery) Tol: 0/-0,2 | Ca2 | 21 | mm |
| Manufacturer | Part Number |
|---|---|
| Jalman Precision | SL045004UU |
| SKF | NNF5004-ADA-2LSV (SKF) |
| SKF | NNF5004DA-2LSV |
