| model | HN4020 |
| Metering system | Metric system |
| Bearing Type | Roller |
| Roller Bearing Type | acicular |
| Load Direction | Radial |
| Structure | Single Column |
| Seal Type | Open |
| series | Full set |
| Inside Diameter | 40 mm |
| Inner Diameter Tolerance | +25°Cm~+50°Cm |
| Outer Diameter | 47 mm |
| Outer Diameter Tolerance | Not rated |
| Width | 20 mm |
| Width Tolerance | -0.3mm to 0mm |
| Ferrule Material | steel |
| Ball Material | steel |
| Cage Material | steel |
| Dynamic Radial Load | 8093 lbf |
| Static Radial Load | 21357 lbf |
| Max Speed(X1000 rpm) | 2.8 |
| Lubricant | Lubricant Added |
| Installation Method | Push-in |
| Temperature Range | -20 to 110 °C |
| RoHS Standard | Conform |
| Weight | 60.5 g |