Derale 18 HP Alum. Flex Fan (Blue Blade/Chrm Hub)

At only 1 1/8" thick, this 18" high performance standard rotation flex fan is an attractive solution to limited space applications. Featuring 6 blue anodized aluminum blades and a polished and chrome plated steel hub, it is rated for engine speeds up to 8,000 rpm.

Features

• Blue anodized aluminum fan blades
• Chrome plated hub
• Rated up to 8,000 RPM
• 18" standard rotation flex fan design

Specifications

• Diameter: 18-1/4"
• Flange bolt spacing: 1-3/4' - 2-1/4"
• Depth: 1-1/4"
• Mounting surface to front: 1/4"
• Mounting surface to rear: 1"
• Blade pitch: 50°
• Rotation: Standard (clockwise)
• Hub construction: Chrome plated steel
• Blade construction: Anodized blue aluminum