Technical data (manufacturer information, German terms)
| Schauöffnung d1 | 16 |
| Einpressdurchmesser d2 | 20 |
| Form | A - ohne Ölstandsmarkierungen |
| Werkstoff | AL - Aluminium |
| b min. | 9 |
| d3 | 25 |
| d4 | 2,2 |
| e | 21 |
| h | 5 |
| l1 | 15 |
| l2 | 3,5 |
| Artikel-Nr. Montage- Stiftschlüssel | 537.1-21 |
| RoHS | Ja |
| Gewicht | 0,008 kg |
Dimension letters (e.g. d1, l1) refer to the dimensional drawing in the product images; dimensions in mm.
Article data
| Manufacturer | Ganter (Otto Ganter GmbH & Co. KG) |
| Standard part | GN 537 |
| Order designation | GN 537-16-20-A |
| EAN | 4045525284869 |
| Manufacturer designation (German) | Ölschaugläser, Aluminium / Plexiglas |
| Order unit | Piece |
| Customs tariff number | 90261029 |
| eCl@ss 5.1.4 | 37011302 |