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Dayton

Dayton 2M520 Motor Mounting Base NEMA 404

SKU CH-7HYZ-KX0NV

Adjustable steel motor mounting base fits NEMA 404 frames with two adjusting bolts

  • ColorBlack
  • Adjustable steel base fits NEMA 404 frames
  • Two adjusting bolts allow precise motor alignment
  • 28 3/4 in overall length supports large assemblies
  • 22 3/8 in width provides stable mounting platform

Adjustable Steel Motor Base NEMA 404

This adjustable steel motor base is designed to support NEMA 404 frame motors in HVAC blower applications. The black finished base provides a stable mounting platform with two adjusting bolts for precise alignment during installation. It suits maintenance technicians and facility engineers who need reliable motor positioning.

Check frame size and mounting footprint

Verify that your motor carries a NEMA 404 frame designation before ordering. Confirm the available installation space accommodates the base overall length of 28 3/4 in and overall width of 22 3/8 in. Ensure the mounting surface can accept the base overall height of 3 in and that two adjusting bolts meet your alignment requirements.

Highlights

  • Adjustable steel base fits NEMA 404 frames
  • Two adjusting bolts allow precise motor alignment
  • 28 3/4 in overall length supports large assemblies
  • 22 3/8 in width provides stable mounting platform

Specifications

BrandDAYTON
ColorBlack

Questions about this item

What comes with the Dayton 2M520 motor mounting base and what must be purchased separately?

The base includes the adjustable steel frame and two adjusting bolts for NEMA 404 motors. The motor itself and any mounting hardware for the driven equipment are not included.

Which version of the Dayton 2M520 base should I choose for my motor?

Select this base when your motor matches NEMA frame size 404. The overall length is 28 3/4 in, width is 22 3/8 in and height is 3 in, so verify those dimensions fit your installation space.

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