ACE FDN-70-L +50°C -10°C 10±1Nm

External support Must be provided for the output shaft. FDN 47-70. Ace controls rotary dampers provide smooth mechanical motion damping using silicone fluid resistance. Helping to protect expensive, delicate equipment and enclosures from damage caused by abrupt panel, door or draw closure they are tough and reliable with a life of over 50,000 cycles. Available with clockwise or anti-clockwise damping Maintenance free Compact design with high energy absorption Max rotational speed 50 rpm Max cycle Rate 12 cycles per minute Steel case with Nylon output shaft sleeve