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Dayton One-Piece Rigid Shaft Coupling, 5/16 in Bore, Round - One-Piece Rigid Shaft Couplings
DaytonOne-Piece Rigid Shaft Couplings

Dayton One-Piece Rigid Shaft Coupling, 5/16 in Bore, Round

The DAYTON Rigid Shaft Coupling (SKU 3G-OTH-136563) is a one-piece rigid shaft coupling with a 5/16 in bore diameter for both bore 1 and bore 2, featuring same bore dimensions. It is designed for round shaft types…

SKU 3G-OTH-136563

Brand
Dayton
Item
One-Piece Rigid Shaft Coupling, 5/16 in Bore, Round
Category
One-Piece Rigid Shaft Couplings
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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
Type
5/16 in Bore Dia 2, For Round Shaft Type, Round

Technical Documents

No technical documents available for this product.
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Rigid Shaft Coupling (SKU 3G-OTH-136563) is a one-piece rigid shaft coupling with a 5/16 in bore diameter for both bore 1 and bore 2, featuring same bore dimensions. It is designed for round shaft types and is manufactured in inch measurements. This coupling does not include a keyway.

Frequently Asked Questions

What is the DAYTON Rigid Shaft Coupling used for?

The DAYTON Rigid Shaft Coupling is used to connect two shafts of equal diameter (5/16 in) in applications requiring precise alignment and torque transmission without misalignment. It is ideal for industrial machinery, conveyors, and pumps where shaft ends must be locked together.

What are the specifications of the DAYTON Rigid Shaft Coupling ?

The DAYTON Rigid Shaft Coupling has a 5/16 in bore diameter for both bore 1 and bore 2, with same bore dimensions. It is a one-piece round coupling for round shafts, made in inch measurements, and does not include a keyway. The manufacturer part number is .

Where to buy the DAYTON Rigid Shaft Coupling worldwide?

You can source the DAYTON Rigid Shaft Coupling through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the coupling reaches your facility reliably.

How to select the right DAYTON Rigid Shaft Coupling for your application?

To select the right DAYTON Rigid Shaft Coupling, match the bore diameter to your shaft size (e.g., 5/16 in for the ), confirm the shaft type is round, and verify inch measurements. Ensure no keyway is needed, as this model is keyless. For misalignment tolerance, consider flexible couplings instead.

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 one-piece rigid shaft couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
One-piece rigid shaft coupling with 5/8 in bore diameter for both bores, designed for round shafts. Provides a solid, backlash-free connection for applications requiring precise alignment and torque transmission. No keyway. Inch dimensions
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One-piece rigid shaft coupling with 5/8 in bore diameter for both bores, designed for round shafts. Provides a solid, backlash-free connection for applications requiring precise alignment and torque transmission. No keyway. Inch dimensions
One-piece rigid shaft coupling with 3/4 in bore diameter for both shafts, designed for round shaft types. Same bore dimensions, inch measurement, no keyway. Used to connect two shafts of equal diameter in applications requiring precise alignment and no misalignment, such as conveyors, pumps, and gearboxes
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One-piece rigid shaft coupling with 3/4 in bore diameter for both shafts, designed for round shaft types. Same bore dimensions, inch measurement, no keyway. Used to connect two shafts of equal diameter in applications requiring precise alignment and no misalignment, such as conveyors, pumps, and gearboxes
One-piece rigid shaft coupling with 1 in bore diameter on both ends, round keyed design for keyed shafts. Provides a solid, zero-backlash connection for precise alignment and torque transmission in power transmission applications such as industrial machinery, conveyors, and pumps
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One-piece rigid shaft coupling with 1 in bore diameter on both ends, round keyed design for keyed shafts. Provides a solid, zero-backlash connection for precise alignment and torque transmission in power transmission applications such as industrial machinery, conveyors, and pumps
One-piece rigid shaft coupling with 3/4 in bore diameter on both ends, round keyed design for keyed shafts. Provides a solid, direct connection between two shafts of equal diameter, ensuring precise alignment and torque transmission in power transmission systems such as conveyors, pumps, and gearboxes
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One-piece rigid shaft coupling with 3/4 in bore diameter on both ends, round keyed design for keyed shafts. Provides a solid, direct connection between two shafts of equal diameter, ensuring precise alignment and torque transmission in power transmission systems such as conveyors, pumps, and gearboxes

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One-piece rigid shaft coupling with 1/4 in bore diameter for both bores, designed for round shafts. Provides a solid connection for precise alignment and torque transmission in power transmission systems. No keyway. Inch dimensions
Dayton
One-piece rigid shaft coupling with 1/4 in bore diameter for both bores, designed for round shafts. Provides a solid connection for precise alignment and torque transmission in power transmission systems. No keyway. Inch dimensions
This one-piece rigid shaft coupling features a 5/8 in bore diameter on both ends with a round keyed design for keyed shafts. It provides a solid, direct connection between two shafts, ensuring precise alignment and torque transmission in applications such as conveyors, pumps, and gearboxes where misalignment compensation is not required
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This one-piece rigid shaft coupling features a 5/8 in bore diameter on both ends with a round keyed design for keyed shafts. It provides a solid, direct connection between two shafts, ensuring precise alignment and torque transmission in applications such as conveyors, pumps, and gearboxes where misalignment compensation is not required
One-piece rigid shaft coupling with 1/2 in bore diameter on both ends, designed for keyed shafts. Provides a solid, non-flexible connection for precise alignment and torque transmission in applications such as conveyors, pumps, and gearboxes where no misalignment compensation is required
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One-piece rigid shaft coupling with 1/2 in bore diameter on both ends, designed for keyed shafts. Provides a solid, non-flexible connection for precise alignment and torque transmission in applications such as conveyors, pumps, and gearboxes where no misalignment compensation is required
One-piece rigid shaft coupling with 7/8 in bore diameter for both shafts, designed for round shafts. Constructed in inch measurements, this coupling provides a solid connection for inline shaft applications requiring precise alignment and torque transmission. No keyway included
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This one-piece rigid shaft coupling connects two round shafts of equal 1-inch diameter. It features a clamp-on mounting style and a round shape with no keyway. Typical applications include conveyors, pumps, and industrial machinery where precise alignment and torque transmission are required
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This one-piece rigid shaft coupling connects two round shafts of equal 1-inch diameter. It features a clamp-on mounting style and a round shape with no keyway. Typical applications include conveyors, pumps, and industrial machinery where precise alignment and torque transmission are required
This one-piece rigid shaft coupling connects two round shafts with identical 1/2 in bore diameters. It provides a solid, non-flexible joint for power transmission in applications such as industrial machinery, conveyors, and pumps where precise shaft alignment and torque transfer are required. The coupling is not keyed and is sized in inches
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This one-piece rigid shaft coupling connects two round shafts with identical 1/2 in bore diameters. It provides a solid, non-flexible joint for power transmission in applications such as industrial machinery, conveyors, and pumps where precise shaft alignment and torque transfer are required. The coupling is not keyed and is sized in inches
One-piece rigid shaft coupling with 7/8 in bore diameter on both ends, round keyed for keyed shafts. Provides a solid, fixed connection between two shafts for precise alignment and torque transmission in industrial power transmission applications such as conveyors, pumps, and gearboxes
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One-piece rigid shaft coupling with 7/8 in bore diameter on both ends, round keyed for keyed shafts. Provides a solid, fixed connection between two shafts for precise alignment and torque transmission in industrial power transmission applications such as conveyors, pumps, and gearboxes
One-piece rigid shaft coupling with 3/8 in bore diameter for both ends, designed for round shafts. Provides a solid, backlash-free connection for applications requiring precise alignment and torque transmission, such as industrial machinery, conveyors, and pumps. Inch dimensions, no keyway
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One-piece rigid shaft coupling with 3/8 in bore diameter for both ends, designed for round shafts. Provides a solid, backlash-free connection for applications requiring precise alignment and torque transmission, such as industrial machinery, conveyors, and pumps. Inch dimensions, no keyway