NUP3900-series
Model list for the NUP3900-series cylindrical roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
2 models 420–460 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| NUP3984-ECMA | 420 | 560 | 106 | open | CN | 0 |
| NUP3992-ECMA | 460 | 620 | 118 | open | CN | 0 |