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Adjustable high performance

Partial Rotation Angle, Adjustable
Damping torque 4 Nm to 40 Nm

The damping direction of this adjustable high-performance rotary damper can be right, left or two-sided rotation. During each reverse movement of the unilateral decelerating versions there is a certain return damping torque that depends on the size. The brakes have a particularly robust zinc die-cast body and shafts made of steel. ACE rotary dampers are maintenance-free and ready-to-install.

Technical Data

Damping torque 4 Nm to 40 Nm

Damping direction left

Construction size Ø 80 mm

Lifetime 50,000 cycles, even after this time, the dampers still produce over approx. 80 % of their original damping moment. The service life may be significantly higher or lower, depending on the application.

Operating temperature range -5 °C to +50 °C

Material Outer body: Zinc die-cast; Shaft: Steel

Mounting In any position

Rotation angle max. 210°

Maximum side load 200 N


Damping direction: Right hand damping = damping action in clockwise direction (when looking onto the output shaft or output shaft sleeve, depending on the damper type). A play of approx. 5° can occur at the beginning of movement.

Safety information

Do not use rotary dampers as supports. Provide an external guide or support.

On request

Special designs available on request.