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DaytonReplacement HVACR Fans, Filters & Ventilation Parts

Dayton Fan Sheave: Fan Sheave, 166208A

The DAYTON Fan Sheave (SKU 3G-OTH-83649) is a replacement part for HVACR fans, filters, and ventilation systems. It is identified by manufacturer part number 166191 and is compatible with part number 3C413.

SKU 3G-OTH-83649

Brand
Dayton
Item
Fan Sheave: Fan Sheave, 166208A
Category
Replacement HVACR Fans, Filters & Ventilation Parts
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dayton
Manufacturer Part Number
166191
Product Type
Fan Sheave

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Fan Sheave (SKU 3G-OTH-83649) is a replacement part for HVACR fans, filters, and ventilation systems. It is identified by manufacturer part number 166191 and is compatible with part number 3C413.

Frequently Asked Questions

What is a DAYTON fan sheave used for?

A DAYTON fan sheave is a pulley component that connects the motor shaft to the fan belt in HVACR ventilation systems. It transmits rotational power to drive fans in commercial air handlers, exhaust units, and industrial ventilation equipment, ensuring reliable airflow in temperature-controlled environments.

What are the specifications of the DAYTON fan sheave 166208A?

The DAYTON fan sheave (SKU 3G-OTH-83649) is a replacement part for HVACR fans, filters, and ventilation systems. Its manufacturer part number is 166191, and it is compatible with part number 166208A. For detailed dimensions and bore size, consult the OEM technical data sheet.

Where to buy a DAYTON fan sheave worldwide?

3G Electric supplies the DAYTON fan sheave (166191) to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we provide genuine DAYTON replacement parts for HVACR systems.

How to select the correct DAYTON fan sheave for my HVACR system?

To select the correct DAYTON fan sheave, match the manufacturer part number (166191) and cross-reference (166208A) to your existing pulley. Verify the shaft diameter, belt type, and pitch diameter from your system's specifications. 3G Electric can help confirm compatibility before ordering.

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 replacement hvacr fans, filters & ventilation parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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DAYTON Fan Sheave: Fan Sheave, 166206A, 166189
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DAYTON Fan Sheave: Fan Sheave, 166209A, 166192
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DAYTON Fan Sheave: Fan Sheave, 166210A, 166193
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DAYTON Fan Sheave: Fan Sheave, 4C659B, 931046
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DAYTON Fan Pulley: Fan Pulley, 3C412B/MK608/166259, 931071
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DAYTON Fan Pulley: Fan Pulley, 166211A/166295/166296/166260, 931074

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