NATR-series
Model list for the NATR-series support rollers: bore, outer diameter and width with seal and clearance options. Open a model for full specs and verified equivalents.
22 models 5–50 mm bore range Full / partial / verify match grading
| Model | d (mm) | D (mm) | B (mm) | Seal | Clearance | Cross refs |
|---|---|---|---|---|---|---|
| NATR-10 | 10 | 30 | 15 | open | CN | 1 |
| NATR-10-PPA | 10 | 30 | 15 | open | CN | 1 |
| NATR-12 | 12 | 32 | 15 | open | CN | 1 |
| NATR-12-PPA | 12 | 32 | 15 | open | CN | 1 |
| NATR-15 | 15 | 35 | 19 | open | CN | 1 |
| NATR-15-PPA | 15 | 35 | 19 | open | CN | 1 |
| NATR-17 | 17 | 40 | 21 | open | CN | 1 |
| NATR-17-PPA | 17 | 40 | 21 | open | CN | 1 |
| NATR-20 | 20 | 47 | 25 | open | CN | 1 |
| NATR-20-PPA | 20 | 47 | 25 | open | CN | 1 |
| NATR-25 | 25 | 52 | 25 | open | CN | 1 |
| NATR-25-PPA | 25 | 52 | 25 | open | CN | 1 |
| NATR-30 | 30 | 62 | 29 | open | CN | 1 |
| NATR-30-PPA | 30 | 62 | 29 | open | CN | 1 |
| NATR-35-PPA | 35 | 72 | 29 | open | CN | 1 |
| NATR-40-PPA | 40 | 80 | 32 | open | CN | 1 |
| NATR-5 | 5 | 16 | 12 | open | CN | 1 |
| NATR-5-PPA | 5 | 16 | 12 | open | CN | 1 |
| NATR-50-PPA | 50 | 90 | 32 | open | CN | 1 |
| NATR-6 | 6 | 19 | 12 | open | CN | 1 |
| NATR-6-PPA | 6 | 19 | 12 | open | CN | 1 |
| NATR-8-PPA | 8 | 24 | 15 | open | CN | 1 |