Крестовина всасывающего вентилятора с 8 лопастями Caterpillar 3487824

The Suction Fan Spider is the central hub or support structure that connects the Fan Blades to the fan's driveshaft or motor. The Spider consists of a Spider Spacer with several arms or spokes extending outward. The fan blades are attached to the ends of these arms, allowing them to rotate when the fan is in operation. When the fan is in operation, the spider assembly facilitates the rotation of the blades, creating the necessary suction or negative pressure to draw air or gases into the unit. Attributes:• Ensure smooth and efficient airflow by keeping the fan blades properly aligned and balanced• Provide 6 mounting holes of diameter 11mm Applications:The Suction Fan Spider is used to provide the necessary support and balance for the fan blades, enabling efficient and reliable air or gas movement and preventing any imbalance that could lead to excessive vibrations or decreased performance and the fan rotates clockwise.