Bard 5151-004 Ac Fan Blade 20 Inch 3-blade Ccw

Product Description

The BARD 5151-004 is a 3-blade replacement fan blade designed for air conditioning applications. Measuring 20 inches in diameter with counterclockwise rotation, this blade moves condenser or evaporator airflow as part of the fan assembly in an air conditioning unit. Licensed HVAC technicians install this blade during routine maintenance or as a direct replacement when a blade shows cracking, imbalance, or damage from debris strikes. The 20-inch diameter and CCW rotation must be matched to the existing motor shaft and housing before ordering to ensure correct fitment and airflow direction.

This fan blade is intended for use in air conditioning systems requiring a 20-inch, 3-blade CCW fan assembly. It is suited to residential and light commercial AC units where the condenser or evaporator fan assembly calls for this blade specification. Installers should verify shaft bore size, blade pitch, and hub style against the existing assembly before replacement, as these variables affect compatibility even when diameter and rotation match.

Key Features

• 20-inch diameter provides the correct swept area for compatible AC fan assemblies
• 3-blade configuration balances airflow volume with motor load
• Counterclockwise rotation matches CCW motor shaft configurations
• OEM-style replacement designed to restore original fan performance

Compatibility

Designed as an OEM-style replacement fan blade for air conditioning units requiring a 20-inch diameter, 3-blade, counterclockwise-rotation blade assembly.

Installation Notes

Installation should be performed by a qualified HVAC technician. Disconnect and lock out all electrical power to the unit before removing the fan assembly. Verify that blade pitch, hub bore diameter, and set-screw or keyway configuration match the replacement blade before final installation. Ensure the blade is seated flush on the motor shaft and that all fasteners are secured before restoring power and testing the unit.

Technical Specifications

• Blade Diameter: 20 inches
• Number of Blades: 3
• Rotation Direction: Counterclockwise (CCW)
• Application: Air Conditioner Fan Blade

Standard Information

• Brand: BARD
• Manufacturer Part Number: 5151-004