NTN Poland W5203ALLU/5C Ball Bearings
製品詳細
| Bearing number | 3877A/3821 |
| Bore Diameter (mm) | 41,275 |
| Width (mm) | 30,162 |
| d | 41,275 mm |
| T | 30,162 mm |
| B | 30,162 mm |
| C | 23,812 mm |
| a | 22,9 mm |
| r min. | 2,4 mm |
| r1 min. | 1,2 mm |
| Da | 75 mm |
| db | 50,3 mm |
| da | 55 mm |
| Db | 81 mm |
| Basic dynamic load rating (C) | 108 kN |
| Basic static load rating (C0) | 136 kN |
| Calculation factor (e) | 0,4 |
| Calculation factor (Y0) | 0,82 |