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Dayton 6366468 replacement blower wheel closed base

Dayton

Dayton 6366468 Replacement Wheel fan accessory

SKU CH-RJQ9-85JM1

Replacement blower wheel with 3/4-inch bore fits compatible Dayton models

  • Product typeClosed Base
  • Direct replacement for specific Dayton blower models
  • Bore diameter 3/4 in fits compatible shafts
  • Closed-base design for secure mounting
  • Compatible with multiple Grainger part numbers
  • New condition ensures reliable performance

Replacement Blower Wheel

The Dayton 6366468 is a closed-base blower wheel designed as a direct replacement component for compatible Dayton ventilation equipment. It features a 3/4 inch bore diameter for secure mounting on matching motor shafts.

Suits maintenance on listed Dayton models

This wheel fits the specific Grainger part numbers 2RB64, 3ATT8, 3ATT9, 3ATU1, 3HFL6, 4YU95, 4YY16 and 5PV06. It is not suitable for fans requiring a different bore size, open-base design or incompatible mounting pattern.

Restores rated airflow on supported units

When installed on the correct model, the wheel restores the blower's intended air-moving capacity. It cannot compensate for motor wear, duct restrictions or applications demanding higher static pressure than the original assembly provides.

How it compares

Measured against everything we stock in Fan Motors, Parts & Clip-On Fans, at today’s prices. Recalculated every night.

Price $198.99
Pricier than about 79% of the 473 comparable items (median $38.99).

Specifications

Product
Brand nameDAYTON
Product typeClosed Base

Questions about this item

What bore diameter must the motor shaft have for the 6366468 wheel to fit?

The replacement wheel has a 3/4 in bore diameter, so the motor shaft must match that size.

Which existing Dayton blower models does the 6366468 wheel replace?

It is compatible with Dayton models 2RB64, 3ATT8, 3ATT9, 3ATU1, 3HFL6, 4YU95, 4YY16 and 5PV06.

How can I confirm the 6366468 wheel is seated correctly after installation?

The closed-base wheel should sit flush on the shaft with the set screw tightened on the flat, and the blower should run without wobble or rubbing.

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