Derale - 17618
Mechanical Cooling Fan - Reverse Rotation Rigid Race - 18 in Fan - 6 Blade - 5/8 in Pilot - Steel Hub / Stainless Blades - Black Powder Coat / Natural - Universal - Each
18in. Heavy Duty Stainless Steel Reverse Rotation Flex Fan; Black Hub
This 18 in. heavy duty reverse rotation fan features thick black steel hubs and 6 stainless reinforced blades with a large surface area that improve performance and fuel economy and is rated up to 10,000 rpm. The large surface area of the blades pull more air at lower speeds than other flex fans.
- Improves Performance And Mileage
- Heavy Duty Steel Hubs
- Durable Stainless Blades
- Rated Up To 10.000 Revolutions Per Minute
- Large Surface Area Pulls More Air At Low Speeds
- Reinforced Blade Construction Extends Fan Life
- 18 in. Reverse Rotation Flex Fan Design
Blade material: Stainless
Color: Black
Depth: 2-3/8
Diameter: 18-1/4
Flange bolt spacing: 1-3/4-2-1/4
Hub material: Powder coated black steel
Mounting surface to front: 1/2
Mounting surface to rear: 2-1/8
Rotation: Reverse (counter clockwise)
