Dayton
Dayton 2M516 Adjustable Steel Motor Base NEMA 324
Adjustable steel motor base fits NEMA 324 frames with two adjusting bolts and measures 22 3/4 by 19 1/4 inches
- Adjustable steel base aligns NEMA 324 motors precisely
- Two adjusting bolts enable quick belt-tension changes
- 22 3/4 in length fits standard mounting patterns
- 19 1/4 in width provides stable motor support
- 2 1/2 in height keeps drive centre-line low
Dayton 2M516 Adjustable Steel Motor Base
The Dayton 2M516 is an adjustable steel motor base designed for NEMA frame size 324. It provides a stable mounting platform for compatible electric motors in HVAC blower applications. Maintenance technicians and facility engineers use it to secure and align belt-driven motor assemblies.
Two Adjusting Bolts for Belt Tension
The base includes two adjusting bolts that allow precise lateral movement of the mounted motor. This mechanism enables installers to tension drive belts accurately during initial setup and routine maintenance. Proper tension reduces slippage and extends the service life of both belts and motor bearings.
NEMA 324 Frame Compatibility
This motor base is engineered specifically for NEMA 324 frame dimensions. Verify that the replacement motor carries the identical NEMA 324 designation before purchase. Motors with different frame sizes will not align with the mounting pattern or adjusting bolt range.
Highlights
- Adjustable steel base aligns NEMA 324 motors precisely
- Two adjusting bolts enable quick belt-tension changes
- 22 3/4 in length fits standard mounting patterns
- 19 1/4 in width provides stable motor support
- 2 1/2 in height keeps drive centre-line low
Specifications
| Brand | DAYTON |
|---|
Questions about this item
How often will the two adjusting bolts on this 2M516 base need retightening?
The two adjusting bolts hold the motor in position; inspect them during routine maintenance and retighten if vibration has shifted the mount.
What is the first limit reached when a NEMA 324 motor runs continuously on this 22 3/4 in by 19 1/4 in steel base?
The base dimensions fix the maximum motor footprint; sustained operation is limited by the motor’s own thermal rating, not by the mount.
Does the 2 1/2 in high steel base transmit noticeable vibration or heat when the motor runs all day?
The rigid steel construction transfers motor vibration directly to the mounting surface and conducts heat away from the motor feet.
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