PNA-series
Model list for the PNA-series needle roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
9 models 12–40 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| PNA12-28 | 12 | 28 | 12 | open | CN | 0 |
| PNA15-32 | 15 | 32 | 16 | open | CN | 0 |
| PNA17-35 | 17 | 35 | 16 | open | CN | 0 |
| PNA20-42 | 20 | 42 | 20 | open | CN | 1 |
| PNA22-44 | 22 | 44 | 20 | open | CN | 0 |
| PNA25-47 | 25 | 47 | 20 | open | CN | 0 |
| PNA30-52 | 30 | 52 | 20 | open | CN | 0 |
| PNA35-55 | 35 | 55 | 20 | open | CN | 1 |
| PNA40-62 | 40 | 62 | 20 | open | CN | 0 |