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Dayton Replacement Motor Brush Spring: 1R390 - Motors
DaytonMotors

Dayton Replacement Motor Brush Spring: 1R390

SKU 3G-OTH-56246

Brand
Dayton
Item
Replacement Motor Brush Spring: 1R390
Category
Motors
UNSPSC
26101112 — General purpose motor AC
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Technical Specifications

Dayton
Manufacturer Part Number
1R390
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the DAYTON 1R390 replacement motor brush spring used for?

The DAYTON 1R390 is a replacement motor brush spring designed to maintain proper brush contact in electric motors. It is commonly used in industrial equipment such as conveyors, pumps, and fans to ensure reliable motor performance and extend service life.

What are the specifications of the DAYTON 1R390 motor brush spring?

The DAYTON 1R390 is a replacement motor brush spring with manufacturer part number 1R390. It is designed for use in DAYTON motors. For exact dimensions and compatibility, refer to the original motor manual or contact 3G Electric for technical support.

Where to buy the DAYTON 1R390 motor brush spring worldwide?

You can source the DAYTON 1R390 motor brush spring from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives efficiently. Contact us for availability and lead time.

How to install the DAYTON 1R390 motor brush spring?

To install the DAYTON 1R390 brush spring, first disconnect motor power and remove the brush holder. Replace the old spring with the new 1R390, ensuring proper alignment. Reinsert the brush and holder, then test motor operation. Always follow manufacturer safety guidelines and consult a qualified technician.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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