NF2300-series
Model list for the NF2300-series cylindrical roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
13 models 20–80 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| NF2304EA | 20 | 52 | 21 | open | CN | 1 |
| NF2305EA | 25 | 62 | 24 | open | CN | 1 |
| NF2306EA | 30 | 72 | 27 | open | CN | 1 |
| NF2307EA | 35 | 80 | 31 | open | CN | 1 |
| NF2308EA | 40 | 90 | 33 | open | CN | 1 |
| NF2309EA | 45 | 100 | 36 | open | CN | 1 |
| NF2310EA | 50 | 110 | 40 | open | CN | 1 |
| NF2311EA | 55 | 120 | 43 | open | CN | 1 |
| NF2312EA | 60 | 130 | 46 | open | CN | 1 |
| NF2313EA | 65 | 140 | 48 | open | CN | 1 |
| NF2314EA | 70 | 150 | 51 | open | CN | 1 |
| NF2315EA | 75 | 160 | 55 | open | CN | 1 |
| NF2316E | 80 | 170 | 58 | open | CN | 1 |