LAU 60263801 20-inch 4-blade fan blade in its box, showing the installed 5/8-inch keyed hub

LAU 60263801 fan blade with the manufacturer label showing part 6133010001, 20 inch, 23 degree, CW

Sealed LAU Industries universal replacement propeller box

LAU Industries 60263801 (60-2638-01) 20" 4-Blade Fan Blade, 23° Pitch, Clockwise

Name: LAU Industries 60263801 (60-2638-01) 20" 4-Blade Fan Blade, 23° Pitch, Clockwise
Brand: LAU Industries
SKU: VS-LAU-60263801
Price: 50 USD
Availability: InStock

New-in-box LAU Industries 20-inch, 4-blade aluminum free-air propeller with a steel hub installed for a 5/8-inch keyed shaft and a shaft collar included. 23° pitch, clockwise rotation.

$50 each

New in box, 1 blade per box 45 in stock

Check before you buy: This is a free-air blade, not LAU's heavy-duty condenser style (LAU 60800401). Do not use it as a direct replacement for condenser-style blades such as Revcor R42002 or Mars 40100 in high static-pressure equipment.

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Quantity pricing (local pickup)

1–4 blades	$50 each
5–9 blades	$45 each
10 or more	$40 each
All 45	$1,600

Local pickup in Prosper, TX (Dallas–Fort Worth). Cash, Zelle, or Venmo for local pickup.

Specifications

Brand	LAU Industries (Conaire Sales Division)
LAU part number	60263801 (also written 60-2638-01)
LAU model number	F08R20A2023CW
Box label part number	6133010001
Diameter	20 in
Number of blades	4
Pitch	23°
Rotation	Clockwise (CW)
Style	Free-air propeller (low-pressure applications)
Blade material	Aluminum
Hub	Steel hub installed for a 5/8-in keyed shaft; shaft collar included
Maximum motor speed	1,800 RPM
Condition	New in box

Performance

Motor speed	Airflow	Power
1,050 RPM	2,140 CFM	0.070 HP
1,140 RPM	2,310 CFM	0.090 HP
1,550 RPM	3,170 CFM	0.226 HP
1,725 RPM	3,500 CFM	0.320 HP

LAU Industries 2024 universal replacement parts catalog, 4-blade free-air performance chart (free-air ratings).

Same part as

Brand or seller	Part number
LAU Industries	60263801 / 60-2638-01 / F08R20A2023CW
Johnstone Supply	W88-922
CE Motors	XA-46663 (4F2023CW)
McMaster-Carr	2090K252 (with 5/8-in keyed hub installed)

The counterclockwise (CCW) version is LAU 60263901.

Applications

Air circulators, pedestal fans, window fans, and other free-air, low-pressure applications.

Fitment checklist

Match the rotation: this blade is clockwise (CW). Compare the blade curve with your old blade, because rotation can be described from either side.
Match the shaft: the installed hub fits a 5/8-in keyed shaft.
Match the motor: at 1,725 RPM the blade needs about 0.32 HP, so use a 1/3 HP or larger motor. Do not exceed 1,800 RPM.
Check clearance: 20-in diameter, about 3-3/8 in deep. Confirm the fan guard and opening clear the blade.
California: per California Code of Regulations Title 20, install this blade in California only in equipment with functions other than solely moving air.

Questions and answers

What does LAU 60263801 replace?

It is the same part as LAU 60-2638-01 (model F08R20A2023CW), Johnstone Supply W88-922, CE Motors XA-46663, and McMaster-Carr 2090K252. It is a free-air propeller for air circulators, pedestal fans, window fans, and other low-pressure applications.

Is the hub included?

Yes. A steel hub for a 5/8-in keyed shaft is installed, and a shaft collar is included.

Which way does it rotate?

Clockwise (CW). The counterclockwise version is LAU 60263901.

What motor does it need?

About 0.32 HP at 1,725 RPM or 0.09 HP at 1,140 RPM. Use a 1/3 HP or larger motor at 1,725 RPM, and do not exceed 1,800 RPM.

Can I use it on an A/C condenser?

Only where the unit calls for a free-air blade with these specs. It is not LAU's heavy-duty condenser style; for high static-pressure condensers, use the condenser-style equivalent (LAU 60800401).

Page updated 2026-09-26.