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Dayton

Dayton 4X098 Motor Shaft Adapter 1/4-20 x 1/4 OD 1 L

SKU CH-E9BH-SSV43

Connects a 1/4-20 threaded shaft to a 1/4 inch OD component with a 1 inch length adapter

  • Motor shaft adapter for secure blower connections
  • 1/4-20 thread fits standard motor shafts
  • 1/4 inch OD ensures precise component alignment
  • 1 inch length provides stable engagement depth

Motor Shaft Adapter for HVAC Blowers

This Dayton 4X098 adapter connects a 1/4-20 threaded shaft to a 1/4 inch outer diameter component. It measures 1 inch in length and suits HVAC blower assemblies. The kit provides a direct mechanical link for compatible motor and wheel pairings.

Shaft Adapter Kit Contents

The box includes the adapter hardware required for installation. No additional tools, lubricants or software are bundled. The package supplies only the mechanical fitting, leaving wiring, mounts and controls to the installer.

Highlights

  • Motor shaft adapter for secure blower connections
  • 1/4-20 thread fits standard motor shafts
  • 1/4 inch OD ensures precise component alignment
  • 1 inch length provides stable engagement depth

Specifications

BrandDAYTON

Questions about this item

Will the 1/4-20 threads on this shaft adapter strip with repeated installation and removal?

The 1/4-20 threads are cut to standard pitch; using a torque wrench and avoiding cross-threading preserves them through many cycles.

What limits continuous use of this motor shaft adapter?

The 1/4 inch outer diameter sets the torque capacity; exceeding it will shear the keyway before the 1/4-20 threads fail.

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