NX-series
Model list for the NX-series needle roller bearings: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
18 models 7–35 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| NX7-ZTN | 7 | 14 | 18 | open | CN | 1 |
| NX7-TN | 7 | 14 | 18 | open | CN | 1 |
| NX10-Z | 10 | 19 | 18 | open | CN | 1 |
| NX10 | 10 | 19 | 18 | open | CN | 1 |
| NX12-Z | 12 | 21 | 18 | open | CN | 1 |
| NX12 | 12 | 21 | 18 | open | CN | 1 |
| NX15-Z | 15 | 24 | 28 | open | CN | 1 |
| NX15 | 15 | 24 | 28 | open | CN | 1 |
| NX17-Z | 17 | 26 | 28 | open | CN | 1 |
| NX17 | 17 | 26 | 28 | open | CN | 1 |
| NX20-Z | 20 | 30 | 28 | open | CN | 1 |
| NX20 | 20 | 30 | 28 | open | CN | 1 |
| NX25-Z | 25 | 37 | 30 | open | CN | 6 |
| NX25 | 25 | 37 | 30 | open | CN | 6 |
| NX30-Z | 30 | 42 | 30 | open | CN | 6 |
| NX30 | 30 | 42 | 30 | open | CN | 6 |
| NX35-Z | 35 | 47 | 30 | open | CN | 6 |
| NX35 | 35 | 47 | 30 | open | CN | 6 |