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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The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

Article ID: 14050700

DIN / ISO-Nr. 12 B-1
Pitch [in.]3/4 x 7/16
No. of Teeth15
Pitch Circle Ø [mm]91,63
Clamping Element [Size]3
Max. Clamping Force [N]800
D [mm]78
E [mm]108 +2-0,5
G [mm]8
H [mm]M 12
J [mm]130
K [mm]50
N [mm]52
O [mm]15
R [mm]42-80
Smax. [mm]65,0
U [mm]27
V [mm]115
W [mm]M 12
Weight [kg]2,25

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