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

Image not available
DaytonTwisted O-Ring Round Belts

Dayton Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 19 in Overall Lg

The DAYTON Round Belt is a black twisted O-ring round belt with a 3/16-inch diameter, designed for a minimum pulley diameter of 1.5 inches and an overall length of 19 inches. It features a solid, smooth construction…

SKU 3G-OTH-107885

Also listed as: ERTORB018819 · ER TORB 0 188 19 · ER-TORB-0-188-19

Brand
Dayton
Item
Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 19 in Overall Lg
Category
Twisted O-Ring Round Belts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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-TORB-0.188-19
Type
For 1 1/2 in Min Pulley Dia, Solid, Smooth
Dia
3/16 in
Overall Lg
19 in
Color
Black
Hardness
85A

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 Round Belt is a black twisted O-ring round belt with a 3/16-inch diameter, designed for a minimum pulley diameter of 1.5 inches and an overall length of 19 inches. It features a solid, smooth construction and a hardness rating of 85A.

Frequently Asked Questions

What is the DAYTON Round Belt used for?

The DAYTON Round Belt is a twisted O-ring round belt used in light-duty power transmission and conveyor systems. It is suitable for applications requiring a flexible, smooth belt with a 3/16-inch diameter and a minimum pulley diameter of 1.5 inches, such as packaging or material handling equipment.

What are the specifications of the DAYTON Round Belt?

The DAYTON Round Belt (MPN ER-TORB-0.188-19) is black, with a 3/16-inch diameter, 19-inch overall length, and a hardness of 85A. It has a solid, smooth construction and is designed for a minimum pulley diameter of 1.5 inches. It is a twisted O-ring round belt from Dayton.

Where to buy the DAYTON Round Belt worldwide?

You can source the DAYTON Round Belt through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver this Dayton twisted O-ring round belt to your location.

How to select the correct DAYTON Round Belt for my application?

To select the correct DAYTON Round Belt, match the diameter (3/16 inch) and overall length (19 inches) to your pulley system. Ensure the minimum pulley diameter is at least 1.5 inches. The 85A hardness provides flexibility for light-duty power transmission. Verify compatibility with your equipment's groove profile for proper fit.

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 twisted o-ring round 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 18 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-18)
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 19 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-18.5)
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 20 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-19.5)
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 21 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-20.5)
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 20 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-20)
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 10 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-9.5)

More from Dayton

View all Dayton parts
Dayton
Dayton
DAYTON Round Belt: Clear, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 6 in Overall Lg, Solid, Smooth (MPN ER-TORC-0.188-6)
Dayton
Dayton
DAYTON Round Belt: Clear, 1/8 in Dia, For 15/16 in Min Pulley Dia, 12 in Overall Lg, Solid, Smooth (MPN ER-TORC-0.125-11.5)
Dayton
Dayton
DAYTON Round Belt: Clear, 1/8 in Dia, For 15/16 in Min Pulley Dia, 15 in Overall Lg, Solid, Smooth (MPN ER-TORC-0.125-14.5)
Dayton
Dayton
DAYTON Round Belt: Clear, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 13 in Overall Lg, Solid, Smooth (MPN ER-TORC-0.188-13.25)
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 21 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-21)
Dayton
Dayton
DAYTON Round Belt: Black, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 15 in Overall Lg, Solid, Smooth (MPN ER-TORB-0.188-15)
Dayton
Dayton
DAYTON Round Belt: Clear, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 9 in Overall Lg, Solid, Smooth (MPN ER-TORC-0.188-9)
Dayton
Dayton
DAYTON Round Belt: Clear, 3/16 in Dia, For 1 1/2 in Min Pulley Dia, 8 in Overall Lg, Solid, Smooth (MPN ER-TORC-0.188-8)