V-belt tensioner 810N profile XPA, SPA and A (13) 1 groove Dw 90mm
| Profile | XPA, SPA, A (13) |
|---|---|
| Rillenzahl | 1 |
| DW [mm] | 90 |
| Spannelement [Größe] | 3 |
| Fmax [N] | 810 |
| Drehzahl max [min-1] | 7400 |
| smax [mm] | 65 |
| A [mm] | 34-64 |
| B [mm] | 15 |
| C [mm] | 19 |
| Ø D [mm] | 78 |
| E [mm] | 108 |
| G [mm] | 20 |
| H [mm] | M12 |
| J [mm] | 130 |
| sw [mm] | 27 |
| Gewicht [kg] | 3,1 |
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Material: Housings up to Ø 78 mm made of sintered steel, over Ø 78 mm made of grey cast iron GG20, lever St52, V-belt pulley cast steel. Matching narrow V-belts DIN 2215 und DIN 7753.Pulley with sealed ball bearings, permanently lubricated. Measur A of the pulley can be adjusted by distance-washers on the axis, which is screwd onto the tensioner. Can be used for both tensioning directions.