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Dayton Rigid Shaft Coupling: 1 1/4 in Bore Dia 1, 1 1/4 in Bore Dia 2, Round Keyed - Set Screw Rigid Shaft Couplings
DaytonSet Screw Rigid Shaft Couplings

Dayton Rigid Shaft Coupling: 1 1/4 in Bore Dia 1, 1 1/4 in Bore Dia 2, Round Keyed

The DAYTON Rigid Shaft Coupling is a one-piece, set screw rigid shaft coupling with a 1 1/4 in bore diameter for both bores, featuring a round keyed design in inch dimensions. This coupling provides a solid…

SKU 3G-OTH-135185

Brand
Dayton
Item
Rigid Shaft Coupling: 1 1/4 in Bore Dia 1, 1 1/4 in Bore Dia 2, Round Keyed
Category
Set Screw 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
1 1/4 in Bore Dia 2, Round Keyed, One-Piece, Inch

Technical Documents

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

Product Description

The DAYTON Rigid Shaft Coupling is a one-piece, set screw rigid shaft coupling with a 1 1/4 in bore diameter for both bores, featuring a round keyed design in inch dimensions. This coupling provides a solid, maintenance-free connection for aligning and joining shafts in power transmission applications.

Frequently Asked Questions

What is the DAYTON Rigid Shaft Coupling used for?

The DAYTON Rigid Shaft Coupling is used to connect two shafts in alignment for power transmission in industrial machinery. It is ideal for applications requiring zero backlash and precise torque transfer, such as conveyors, pumps, and gearboxes. This one-piece, set screw coupling secures shafts with a round keyed bore.

What are the specifications of the DAYTON Rigid Shaft Coupling ?

The DAYTON Rigid Shaft Coupling has a bore diameter of 1 1/4 inch on both ends, with a round keyed, one-piece design. It is an inch-series set screw rigid coupling. The manufacturer part number is . This coupling provides a solid, maintenance-free connection for aligned shafts in industrial equipment.

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. Contact 3G Electric for availability and lead time on this coupling. We supply genuine DAYTON components for industrial applications.

How to install a DAYTON Rigid Shaft Coupling ?

To install the DAYTON Rigid Shaft Coupling , first ensure both shaft ends are clean and aligned. Slide the coupling onto one shaft, then position it over the second shaft. Tighten the set screws evenly using a hex key to secure the coupling. Verify alignment with a straightedge. This one-piece design requires no further adjustment.

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 set screw 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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