NSK UK 3313B-2ZTN Ball Bearings
製品詳細
| Bearing number | NNU 4936 K |
| Size (mm) | 180x250x69 |
| Bore Diameter (mm) | 180 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 69 |
| d | 180 mm |
| Fw | 200 mm |
| D | 250 mm |
| B | 69 mm |
| C | 69 mm |
| r min. | 2 mm |
| Weight | 10,4 Kg |
| Basic dynamic load rating (C) | 480 kN |
| Basic static load rating (C0) | 36,545 kN |
| (Grease) Lubrication Speed | 2 200 r/min |