| Bearing number | NUP320R |
| Size (mm) | 100x215x47 |
| Bore Diameter (mm) | 100 |
| Outer Diameter (mm) | 215 |
| Width (mm) | 47 |
| d | 100 mm |
| Fw | 127.5 mm |
| D | 215 mm |
| B | 47 mm |
| C | 47 mm |
| r min. | 3 mm |
| r1 min. | 3 mm |
| Weight | 7.75 Kg |
| Basic dynamic load rating (C) | 379 kN |
| Basic static load rating (C0) | 424 kN |
| (Grease) Lubrication Speed | 2700 r/min |
| Bearing No. | NUP320R |
| r(min) | 3 |
| r1(min) | 3 |
| Cr | 474 |
| C0r | 424 |
| Cu | 58.7 |
| Grease lub. | 2700 |
| Oil lub. | 3600 |
| Ew | - |
| d1 | - |
| B1 | - |
| B2 | - |
| da(min) | 113 |
| db(min) | 113 |
| db(max) | 125 |
| dc(min) | - |
| dd(min) | - |
| Da(max) | 202 |
| Db(max) | - |
| Db(min) | - |
| ra(max) | 2.5 |
| rb(max) | 2.5 |
| (Refer.)Mass(kg) | 8.15 |
