Material: Housing sintered steel or grey cast iron GG20, lever St52, sprocket made of steel. This tensioning element, a continually-tensioning torsion element, prolongs the service life of chain and belt drives by at least 30%, and radically reduces maintenance and repair work. The unique operating principle of this spring offers a long tensioning distance, especially as the lever can be pre-tensioned by up to 30° in both directions. The permanent torsion force does not only automatically compensate the chain elongation, the rubber mounted element also dampens vibrations and shocks in the entire drive. Other advantages: chain track adjustable, rubber suspension, adjustable at an angle of 360º, tensioning pressure steplessly adjustable from 'normal' to 'hard'. Can be used for both tensioning directions.
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found in parts groups:
| part number | DIN / ISO-Nr. | Teilung [Zoll] |
Zähnezahl | Teilkreis-Ø [mm] |
Spannelement [Größe] |
Spannkraftmax. [N] |
D [mm] |
E [mm] |
G [mm] |
H [mm] |
J [mm] |
K [mm] |
N [mm] |
O [mm] |
R [mm] |
Smax. [mm] |
U [mm] |
V [mm] |
W [mm] |
Gewicht [kg] |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14050200 | CAD | 081 | 1/2 x 1/8 | 18 | 73,14 | 2 | 350 | 58 | 79+1,5-0,5 | 7 | M 10 | 100 | 30 | 35 | 10,5 | 40-48 | 50,0 | 23 | 88 | M 16 | 0,95 |
