Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
Dayton Cogged V-Belt: 2428V345, 35.3 in Outside Lg, 1 1/2 in Top Wd, 28° Groove Angle (MPN 3HEW9) - Variable Speed Belts
DaytonVariable Speed Belts

Dayton Cogged V-Belt: 2428V345, 35.3 in Outside Lg, 1 1/2 in Top Wd, 28° Groove Angle (MPN 3HEW9)

The DAYTON Cogged V-Belt 2428V345 is a variable speed belt with a 1 1/2 in top width, 35.3 in outside length, and 28° groove angle (MPN 3HEW9). 3G Electric interprets demand and delivers this OEM-sourced belt across…

SKU 3G-OTH-113345

Brand
Dayton
Item
Cogged V-Belt: 2428V345, 35.3 in Outside Lg, 1 1/2 in Top Wd, 28° Groove Angle
Category
Variable Speed Belts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Dayton
Manufacturer Part Number
3HEW9
Top Wd
1 1/2 in
Outside Lg
35.3 in
Groove Angle
28°
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DAYTON Cogged V-Belt 2428V345 is a variable speed belt with a 1 1/2 in top width, 35.3 in outside length, and 28° groove angle (MPN 3HEW9). 3G Electric interprets demand and delivers this OEM-sourced belt across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the DAYTON Cogged V-Belt 3HEW9 used for?

The DAYTON Cogged V-Belt 3HEW9 is used in variable-speed drive systems requiring precise power transmission. Its cogged design reduces bending resistance, making it suitable for industrial machinery, conveyors, and HVAC equipment where speed variation and high torque are needed.

What are the specifications of the DAYTON Cogged V-Belt 3HEW9?

The DAYTON Cogged V-Belt 3HEW9 has an outside length of 35.3 inches, a top width of 1 1/2 inches, and a 28° groove angle. It is a variable-speed belt with part number 3HEW9, designed for reliable performance in demanding industrial applications.

Where to buy the DAYTON Cogged V-Belt 3HEW9 worldwide?

You can source the DAYTON Cogged V-Belt 3HEW9 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order reaches any industrial facility efficiently.

How to select the right DAYTON Cogged V-Belt for your application?

To select the correct DAYTON Cogged V-Belt, match the outside length, top width, and groove angle to your pulley system. For the 3HEW9, verify a 35.3-inch length, 1 1/2-inch top width, and 28° groove angle. Consult your equipment manual or contact 3G Electric for guidance.

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 variable speed belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
CONTINENTAL V-Belt: 2/3VX280-A, 2 Ribs, 29.2 in Outside Lg, 3/4 in Top Wd, 5/16 in Thick (MPN 20046701)
CONTINENTAL
CONTINENTAL V-Belt: 2/3VX280-A, 2 Ribs, 29.2 in Outside Lg, 3/4 in Top Wd, 5/16 in Thick (MPN 20046701)
APPROVED VENDOR V-Belt Pulley: 3V280, 3 Groove, 2.8 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 33V280JA). Key specifications — Pulley Industry Number: 3V280; Pitch Diameter: 2.8 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR
APPROVED VENDOR V-Belt Pulley: 3V280, 3 Groove, 2.8 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 33V280JA). Key specifications — Pulley Industry Number: 3V280; Pitch Diameter: 2.8 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR V-Belt Pulley: 3V280, 4 Groove, 2.8 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 43V280JA). Key specifications — Pulley Industry Number: 3V280; Pitch Diameter: 2.8 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR
APPROVED VENDOR V-Belt Pulley: 3V280, 4 Groove, 2.8 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 43V280JA). Key specifications — Pulley Industry Number: 3V280; Pitch Diameter: 2.8 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR V-Belt Pulley: 3V3350, 8 Groove, 33.5 in OD, Bushed Bore, F, For 3V/3VX Belt Section (MPN 83V3350F). Key specifications — Pulley Industry Number: 3V3350; Pitch Diameter: 33.5 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR
APPROVED VENDOR V-Belt Pulley: 3V3350, 8 Groove, 33.5 in OD, Bushed Bore, F, For 3V/3VX Belt Section (MPN 83V3350F). Key specifications — Pulley Industry Number: 3V3350; Pitch Diameter: 33.5 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR V-Belt Pulley: 3V280, 2 Groove, 2.8 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 23V280JA). Key specifications — Pulley Industry Number: 3V280; Pitch Diameter: 2.8 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR
APPROVED VENDOR V-Belt Pulley: 3V280, 2 Groove, 2.8 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 23V280JA). Key specifications — Pulley Industry Number: 3V280; Pitch Diameter: 2.8 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR V-Belt Pulley: 3V235, 1 Groove, 2.35 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 13V235JA). Key specifications — Pulley Industry Number: 3V235; Pitch Diameter: 2.35 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.
APPROVED VENDOR
APPROVED VENDOR V-Belt Pulley: 3V235, 1 Groove, 2.35 in OD, Bushed Bore, JA, For 3V/3VX Belt Section (MPN 13V235JA). Key specifications — Pulley Industry Number: 3V235; Pitch Diameter: 2.35 in (3V); For Belt Section (broad, with similar types): 3V or 3VX.

More from Dayton

View all Dayton parts →
DAYTON Cogged V-Belt: 2230V273, 28 in Outside Lg, 1 3/8 in Top Wd, 30° Groove Angle (MPN 3HEW1)
Dayton
DAYTON Cogged V-Belt: 2230V273, 28 in Outside Lg, 1 3/8 in Top Wd, 30° Groove Angle (MPN 3HEW1)
DAYTON Cogged V-Belt: 1922V277, 28.4 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEU6)
Dayton
DAYTON Cogged V-Belt: 1922V277, 28.4 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEU6)
DAYTON Cogged V-Belt: 2322V441, 44.8 in Outside Lg, 1 7/16 in Top Wd, 22° Groove Angle (MPN 3HEW4)
Dayton
DAYTON Cogged V-Belt: 2322V441, 44.8 in Outside Lg, 1 7/16 in Top Wd, 22° Groove Angle (MPN 3HEW4)
DAYTON Cogged V-Belt: 1922V604, 61 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV9)
Dayton
DAYTON Cogged V-Belt: 1922V604, 61 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV9)
DAYTON Cogged V-Belt: 2322V481, 48.9 in Outside Lg, 1 7/16 in Top Wd, 22° Groove Angle (MPN 3HEW5)
Dayton
DAYTON Cogged V-Belt: 2322V481, 48.9 in Outside Lg, 1 7/16 in Top Wd, 22° Groove Angle (MPN 3HEW5)
DAYTON Cogged V-Belt: 1922V526, 53.3 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV7)
Dayton
DAYTON Cogged V-Belt: 1922V526, 53.3 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV7)
DAYTON Cogged V-Belt: 1922V426, 43.3 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV3)
Dayton
DAYTON Cogged V-Belt: 1922V426, 43.3 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV3)
DAYTON Cogged V-Belt: 1922V386, 39.3 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV1)
Dayton
DAYTON Cogged V-Belt: 1922V386, 39.3 in Outside Lg, 1 3/16 in Top Wd, 22° Groove Angle (MPN 3HEV1)