25500-series
Model list for the 25500-series tapered roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
9 models 38.1–45.618 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| 25572-25520 | 38.1 | 82.931 | 23.812 | open | CN | 2 |
| 25577-25520 | 42.875 | 82.931 | 23.812 | open | CN | 2 |
| 25577-25523 | 42.875 | 82.931 | 26.988 | open | CN | 2 |
| 25580-25520 | 44.45 | 82.931 | 23.812 | open | CN | 2 |
| 25580-25522 | 44.45 | 82.931 | 26.988 | open | CN | 2 |
| 25580-25523 | 44.45 | 82.931 | 26.988 | open | CN | 2 |
| 25590-25520 | 45.618 | 82.931 | 23.812 | open | CN | 5 |
| 25590-25523 | 45.618 | 82.931 | 26.988 | open | CN | 5 |
| 25590-25522 | 45.618 | 83.058 | 23.876 | open | CN | 5 |