20" 2-Blade Axial Fan | 20° Pitch, 1/2" Bore, CW | NBK-20484

NBK-20484 – 20" 2-Blade Axial Fan, 20° Pitch, 1/2" Bore, CW

The NBK-20484 Axial Fan is a high-performance 20-inch fan blade featuring a 2-blade design with a 20° pitch for efficient air movement. With a 1/2-inch bore and clockwise (CW) rotation, this fan offers reliable ventilation performance and compatibility with a wide range of HVAC systems.

Key Features

• Precision Blade Design: 2-blade configuration with 20° pitch for balanced airflow
• Durable Construction: Built for long-lasting use in HVAC and industrial applications
• Universal Fit: 1/2" bore and clockwise rotation ensure compatibility with common fan assemblies

Specifications

• SKU: 20484
• Category: HVAC / Fan Blades
• Blade Diameter: 20 inches
• Number of Blades: 2
• Blade Pitch: 20 degrees
• Bore Size: 1/2 inch
• Rotation: Clockwise (CW)

Equivalent To

• Carrier: LA01RA220, LA01RA220A
• Revcor: 608157, 604572
• Packard: R22001
• Johnstone Supply: W89-998

Why Choose the NBK-20484?

Ideal for technicians and HVAC professionals, the NBK-20484 Axial Fan delivers reliable airflow performance with a durable, balanced design and wide OEM compatibility. It’s a dependable replacement solution for restoring ventilation system efficiency.

Shipping & Availability

This is a special order item from NBK. Please allow 1–2 business days for processing before shipping.