Description
Derale 17217 17 Heavy Duty Stainless Steel Standard Rotation Flex Fan Chrome Hub Rated up to 10,000 rpm, our 17" diameter heavy duty standard rotation fan features sturdy polished and chrome plated steel hubs and 6 polished stainless reinforced blades with a large surface area that improve performance and fuel economy. Specifications Diameter: 17-1/4" Flange bolt spacing: 1-3/4" - 2-1/4" Depth: 2-3/8" Mounting surface to front: 1/2" Mounting surface to rear: 2-1/8" Rotation: Standard (clockwise) Hub construction: Chrome plated steel Blade construction: Polished stainless Features Improves performance and mileage Heavy duty steel hubs Durable stainless blades Rated up to 10,000 RPM Large surface area pulls more air at low speeds Reinforced blade construction extends fan life 17" standard rotation flex fan design