Contact with us NN3021K bearing Size Chart (mm/inches) |
|---|
| Bearing number | NJ416 |
| Size (mm) | 80x200x48 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 200 |
| Width (mm) | 48 |
| d | 80 mm |
| Fw | 110 mm |
| D | 200 mm |
| B | 48 mm |
| C | 48 mm |
| r min. | 3 mm |
| r1 min. | 3 mm |
| Weight | 7.28 Kg |
| Basic dynamic load rating (C) | 302 kN |
| Basic static load rating (C0) | 315 kN |
| (Grease) Lubrication Speed | 3100 r/min |
| Bearing No. | NJ416 |
| r(min) | 3 |
| r1(min) | 3 |
| Cr | 374 |
| C0r | 315 |
| Cu | 45.2 |
| Grease lub. | 3100 |
| Oil lub. | 4200 |
| Ew | - |
| d1 | - |
| B1 | - |
| B2 | - |
| da(min) | - |
| db(min) | 93 |
| db(max) | 109 |
| dc(min) | - |
| dd(min) | - |
| Da(max) | 187 |
| Db(max) | - |
| Db(min) | - |
| ra(max) | 2.5 |
| rb(max) | 2.5 |
| (Refer.)Mass(kg) | 7.45 |