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DaytonEndless Metric Solid-Core Smooth Round Belts

Dayton Endless Metric Solid-Core Smooth Round Belt

The DAYTON Round Belt is an endless metric solid-core smooth round belt, orange in color, with a 4 mm diameter and 381 mm overall length. It has a hardness rating of 85A and is designed for a minimum pulley diameter…

SKU 3G-OTH-108981

Also listed as: ER4MMOU381MM · ER 4MM OU 381MM

Brand
Dayton
Item
Endless Metric Solid-Core Smooth Round Belt
Part Number
ER-4MM-OU-381MM
Category
Endless Metric Solid-Core Smooth Round Belts
Available to Order
Also known as:ER-4MM-OU-381MMDayton
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Manufacturer Part Number
ER-4MM-OU-381MM
Type
For 1 1/4 in Min Pulley Dia, Solid, Smooth
Dia
4 mm
Overall Lg
381 mm
Color
Orange
Hardness
85A

Technical Documents

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

Product Description

The DAYTON Round Belt is an endless metric solid-core smooth round belt, orange in color, with a 4 mm diameter and 381 mm overall length. It has a hardness rating of 85A and is designed for a minimum pulley diameter of 1 1/4 inches. This belt is identified by manufacturer part number ER-4MM-OU-381MM.

Frequently Asked Questions

What is the DAYTON Round Belt used for?

The DAYTON Round Belt is used for light-duty power transmission and conveying in industrial machinery. Its 4 mm diameter and 85A hardness make it suitable for applications requiring smooth, quiet operation, such as packaging equipment, textile machines, and small conveyor systems.

What are the specifications of the DAYTON Round Belt?

The DAYTON Round Belt has a 4 mm diameter, 381 mm overall length, and 85A hardness. It is orange, solid-core, smooth, and endless, with a minimum pulley diameter of 1 1/4 inches. The manufacturer part number is ER-4MM-OU-381MM.

Where to buy the DAYTON Round Belt worldwide?

3G Electric supplies the DAYTON Round Belt worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this belt.

How to select the correct DAYTON round belt size?

To select the correct DAYTON round belt, measure the required overall length and ensure the diameter matches your pulley groove. The minimum pulley diameter for this belt is 1 1/4 inches. Verify the hardness (85A) suits your application's tension and flexibility needs.

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
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Dayton Products

3G Electric supplies Dayton endless metric solid-core smooth round belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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