Bearing N252 NTN N252 NTN bearing Size Chart (mm/inches) |
|---|
| Bearing number | NJ2216 |
| Size (mm) | 80x140x33 |
| Bore Diameter (mm) | 80 |
| Outer Diameter (mm) | 140 |
| Width (mm) | 33 |
| d | 80 mm |
| Fw | 95.3 mm |
| D | 140 mm |
| B | 33 mm |
| C | 33 mm |
| r min. | 2 mm |
| r1 min. | 2 mm |
| Weight | 1.96 Kg |
| Basic dynamic load rating (C) | 148 kN |
| Basic static load rating (C0) | 186 kN |
| (Grease) Lubrication Speed | 4000 r/min |
| Bearing No. | NJ2216 |
| r(min) | 2 |
| r1(min) | 2 |
| Cr | 184 |
| C0r | 186 |
| Cu | 27.8 |
| Grease lub. | 4000 |
| Oil lub. | 5400 |
| Ew | - |
| d1 | - |
| B1 | - |
| B2 | - |
| da(min) | - |
| db(min) | 89 |
| db(max) | 94 |
| dc(min) | - |
| dd(min) | - |
| Da(max) | 131 |
| Db(max) | - |
| Db(min) | - |
| ra(max) | 2 |
| rb(max) | 2 |
| (Refer.)Mass(kg) | 2.01 |