Centrifugal Fan Impeller

Features

Specifications

• Width:
  Between 3.430 inches and 3.490 inches
• Diameter:
  Between 6.230 inches and 6.300 inches
• Blade Quantity:
  24
• Attachment Method:
  Setscrew
• Rotation Direction For Which Designed:
  Clockwise
• Style Designator:
  Curved blades single width
• Federal Supply Class (fsc):
  Fans, air circulators, and blower equipment
• National Stock Number (nsn):
  4140-00-069-1952
• Special Features:
  Clockwise impeller rotation, 0.48 lb weight, operating point 550 cu ft per min at 0.35 in. Water and 1725 rpm