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Dayton General Purpose Straight Jaw Coupling Hub - General Purpose Straight Jaw Coupling Hubs
DaytonGeneral Purpose Straight Jaw Coupling Hubs

Dayton General Purpose Straight Jaw Coupling Hub

The DAYTON Shaft Coupler Body is a general purpose straight jaw coupling hub in L190 coupling size, designed for industrial power transmission. This hub features a 4 1/2 in outside diameter and a 5 1/4 in coupling…

SKU 3G-OTH-157374

Brand
Dayton
Item
General Purpose Straight Jaw Coupling Hub
Category
General Purpose Straight Jaw Coupling Hubs
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Technical Specifications

Dayton
Outside Dia
4 1/2 in
Coupling Overall Lg
5 1/4 in

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

Product Description

The DAYTON Shaft Coupler Body is a general purpose straight jaw coupling hub in L190 coupling size, designed for industrial power transmission. This hub features a 4 1/2 in outside diameter and a 5 1/4 in coupling overall length, with a power rating of 2.7 hp when used with a Buna-N spider. The component is manufactured by DAYTON under part number.

Frequently Asked Questions

What is the DAYTON Shaft Coupler Body used for?

The DAYTON Shaft Coupler Body is a general purpose straight jaw coupling hub used in industrial power transmission to connect two shafts while accommodating minor misalignment. It is commonly applied in pumps, conveyors, and machine drives where reliable torque transfer is needed.

What are the specifications of the DAYTON Shaft Coupler Body ?

The DAYTON Shaft Coupler Body is an L190 coupling size hub with a 4 1/2 in outside diameter and a 5 1/4 in overall length. It is rated for 2.7 hp when used with a Buna-N spider. This DAYTON component is designed for general purpose straight jaw coupling applications.

Where to buy the DAYTON Shaft Coupler Body worldwide?

3G Electric supplies the DAYTON Shaft Coupler Body to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this L190 coupling hub to your facility, ensuring you get the right power transmission component for your application.

How to select the right DAYTON Shaft Coupler Body for my application?

To select the correct DAYTON Shaft Coupler Body, match the coupling size (e.g., L190) to your shaft diameters and torque requirements. Verify the outside diameter and overall length fit your space constraints, and confirm the power rating—such as 2.7 hp with a Buna-N spider—meets your drive load. Consult a technical specialist for precise sizing.

Used in

Common applications for Dayton
Manufacturing — Dayton 21XJ72 motor for machine tool coolant pumps circulates coolant during cutting, grinding, and drilling operations.
Water management — Dayton 3YU59 submersible sump pump removes water from basements, crawl spaces, and construction sites.
HVAC — Dayton 804T11 unit heater provides supplemental heating in warehouses, workshops, and garages.
Power transmission — Dayton 2X897 pillow block bearing supports rotating shafts in conveyors, fans, and other machinery.
Workshop — Dayton 2LKR8 bench grinder sharpens tools and deburrs metal parts with dust exhaust for a cleaner environment.
Fluid handling — Dayton 5RGV6 fountain pump circulates and aerates water in decorative ponds and fountains.
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Dayton Products

3G Electric supplies Dayton general purpose straight jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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