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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. This model has a 4 1/2 in outside diameter and a 5 1/4 in coupling overall length. It is rated for 2.7 hp with a…

SKU 3G-OTH-156880

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

Technical Documents

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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. This model has a 4 1/2 in outside diameter and a 5 1/4 in coupling overall length. It is rated for 2.7 hp with a Buna-N spider.

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 to connect two rotating shafts in industrial power transmission systems. It is commonly applied in pumps, conveyors, and gearboxes where misalignment tolerance and shock load dampening are needed.

What are the specifications of the DAYTON coupling?

The DAYTON is an L190 coupling size straight jaw hub with a 4 1/2 in outside diameter and 5 1/4 in overall length. It is rated for 2.7 hp when used with a Buna-N spider. The manufacturer part number is and the brand is DAYTON.

Where to buy the DAYTON coupling worldwide?

The DAYTON coupling is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this DAYTON shaft coupler body.

How to select the correct DAYTON shaft coupling hub?

To select the correct DAYTON shaft coupling hub, match the coupling size (L190 for ), outside diameter (4 1/2 in), and overall length (5 1/4 in) to your shaft dimensions and horsepower requirements. Ensure the spider material (Buna-N) suits your operating temperature and torque conditions.

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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