V-belt tensioner 810N profile XPB, SPB and B (17) 2 grooves Dw 125mm
| Profile | XPB, SPB, B (17) |
|---|---|
| Rillenzahl | 2 |
| DW [mm] | 125 |
| Spannelement [Größe] | 3 |
| Fmax [N] | 810 |
| Drehzahl max [min-1] | 5300 |
| smax [mm] | 65 |
| A [mm] | 48-69 |
| B [mm] | 19 |
| C [mm] | 19 |
| Ø D [mm] | 78 |
| E [mm] | 108 |
| G [mm] | 44 |
| H [mm] | M12 |
| J [mm] | 130 |
| sw [mm] | 27 |
| Gewicht [kg] | 5,3 |
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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.