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DaytonTwisted O-Ring Round Belts

Dayton Round Belt: Black, 1/4 in Dia, For 2 in Min Pulley Dia, 17 in Overall Lg

The DAYTON Round Belt is a black twisted O-ring round belt with a hardness of 85A. It has a 1/4 inch diameter, a 17 inch overall length, and is designed for a minimum pulley diameter of 2 inches. The belt features a…

SKU 3G-OTH-116256

Also listed as: ERTORB02517 · ER TORB 0 25 17 · ER-TORB-0-25-17

Brand
Dayton
Item
Round Belt: Black, 1/4 in Dia, For 2 in Min Pulley Dia, 17 in Overall Lg
Category
Twisted O-Ring Round Belts
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Local availability & support

Delivery
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
ER-TORB-0.25-17
Type
For 2 in Min Pulley Dia, Solid, Smooth, 85A
Dia
1/4 in
Overall Lg
17 in
Color
Black
Hardness
85A

Technical Documents

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

Product Description

The DAYTON Round Belt is a black twisted O-ring round belt with a hardness of 85A. It has a 1/4 inch diameter, a 17 inch overall length, and is designed for a minimum pulley diameter of 2 inches. The belt features a solid, smooth construction.

Frequently Asked Questions

What is the DAYTON Round Belt used for?

The DAYTON Round Belt is a twisted O-ring belt used in light-duty power transmission and conveyor systems. Its 1/4 in diameter and 85A hardness suit applications requiring smooth, quiet operation on pulleys with a minimum 2 in diameter.

What are the specifications of the DAYTON Round Belt ER-TORB-0.25-17?

This DAYTON round belt has a 1/4 in diameter, 17 in overall length, and 85A hardness. It is black, solid, smooth, and designed for a minimum pulley diameter of 2 in. The manufacturer part number is ER-TORB-0.25-17.

Where to buy DAYTON round belts in worldwide?

3G Electric supplies DAYTON round belts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the ER-TORB-0.25-17 and other belt sizes to your facility, regardless of location.

How to select the right twisted O-ring round belt?

Select a twisted O-ring round belt by matching diameter, length, and hardness to your pulley size and load. For the DAYTON belt, ensure your pulley is at least 2 in diameter and the 17 in length fits your center distance. Confirm 85A hardness suits your application.

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.

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RULAND MANUFACTURING Bellows Coupling: 8 mm Bore Dia 1, 1/4 in Bore Dia 2, 10,000 RPM Max Speed (MPN BC12-8MM-1/4"-A)
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RULAND MANUFACTURING
RULAND MANUFACTURING Bellows Coupling: 1/4 in Bore Dia 1, 3 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC10-1/4"-3MM-A)
RULAND MANUFACTURING Bellows Coupling: 1/4 in Bore Dia 1, 4 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC12-1/4"-4MM-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Bellows Coupling: 1/4 in Bore Dia 1, 4 mm Bore Dia 2, 10,000 RPM Max Speed (MPN BC12-1/4"-4MM-A)
RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 5/8 in Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-20-10-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Bellows Coupling: 1 1/4 in Bore Dia 1, 5/8 in Bore Dia 2, 10,000 RPM Max Speed (MPN BC36-20-10-A)

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