Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Rigid Shaft Coupling: 5/8 in Bore Dia 1, 5/8 in Bore Dia 2, Round Keyed - Set Screw Rigid Shaft Couplings
DaytonSet Screw Rigid Shaft Couplings

Dayton Rigid Shaft Coupling: 5/8 in Bore Dia 1, 5/8 in Bore Dia 2, Round Keyed

The DAYTON Rigid Shaft Coupling is a set screw rigid shaft coupling with a 5/8 in bore diameter for both bore 1 and bore 2, featuring a round keyed design for keyed shaft types. This coupling is designed to connect…

SKU 3G-OTH-135155

Brand
Dayton
Item
Rigid Shaft Coupling: 5/8 in Bore Dia 1, 5/8 in Bore Dia 2, Round Keyed
Category
Set Screw Rigid Shaft Couplings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
5/8 in Bore Dia 2, Round Keyed, For Keyed Shaft Type

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DAYTON Rigid Shaft Coupling is a set screw rigid shaft coupling with a 5/8 in bore diameter for both bore 1 and bore 2, featuring a round keyed design for keyed shaft types. This coupling is designed to connect two shafts in alignment, providing a solid, non-flexible connection for power transmission applications.

Frequently Asked Questions

What is a DAYTON rigid shaft coupling used for?

A DAYTON rigid shaft coupling connects two shafts in precise alignment for power transmission in industrial machinery. It is used in conveyors, pumps, and gearboxes where misalignment is minimal and torque transfer must be exact.

What are the specifications of the DAYTON rigid shaft coupling?

The DAYTON is a set screw rigid shaft coupling with a 5/8 in bore diameter on both ends, round keyed, for keyed shaft types. It is designed for secure, zero-backlash connection in moderate-torque applications.

Where to buy DAYTON rigid shaft coupling worldwide?

3G Electric supplies the DAYTON rigid shaft coupling worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this part.

How to install a DAYTON set screw rigid shaft coupling?

Align both shaft ends squarely inside the coupling, then tighten the set screws evenly to the manufacturer's torque specification. Ensure shafts are clean and free of burrs. Use a key in the keyway for positive drive.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
DAYTON Rigid Shaft Coupling: 3/4 in Bore Dia 1, 3/4 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
Dayton
DAYTON Rigid Shaft Coupling: 3/4 in Bore Dia 1, 3/4 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
DAYTON Rigid Shaft Coupling: 1 1/4 in Bore Dia 1, 1 1/4 in Bore Dia 2, Round Keyed, One-Piece, Inch
Dayton
DAYTON Rigid Shaft Coupling: 1 1/4 in Bore Dia 1, 1 1/4 in Bore Dia 2, Round Keyed, One-Piece, Inch
DAYTON Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
Dayton
DAYTON Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
DAYTON Rigid Shaft Coupling: 1 1/8 in Bore Dia 1, 1 1/8 in Bore Dia 2, Round Keyed, One-Piece, Inch
Dayton
DAYTON Rigid Shaft Coupling: 1 1/8 in Bore Dia 1, 1 1/8 in Bore Dia 2, Round Keyed, One-Piece, Inch

More from Dayton

View all Dayton parts
DAYTON Rigid Shaft Coupling: 1 in Bore Dia 1, 1 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
Dayton
DAYTON Rigid Shaft Coupling: 1 in Bore Dia 1, 1 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
DAYTON Rigid Shaft Coupling: 1 3/8 in Bore Dia 1, 1 3/8 in Bore Dia 2, Round Keyed, One-Piece, Inch
Dayton
DAYTON Rigid Shaft Coupling: 1 3/8 in Bore Dia 1, 1 3/8 in Bore Dia 2, Round Keyed, One-Piece, Inch
DAYTON Rigid Shaft Coupling: 5/16 in Bore Dia 1, 5/16 in Bore Dia 2, For Round Shaft Type, Round
Dayton
DAYTON Rigid Shaft Coupling: 5/16 in Bore Dia 1, 5/16 in Bore Dia 2, For Round Shaft Type, Round
DAYTON Rigid Shaft Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, For Round Shaft Type, Round, Inch
Dayton
DAYTON Rigid Shaft Coupling: 1/4 in Bore Dia 1, 1/4 in Bore Dia 2, For Round Shaft Type, Round, Inch
DAYTON Rigid Shaft Coupling: 1 1/2 in Bore Dia 1, 1 1/2 in Bore Dia 2, Round Keyed, One-Piece, Inch
Dayton
DAYTON Rigid Shaft Coupling: 1 1/2 in Bore Dia 1, 1 1/2 in Bore Dia 2, Round Keyed, One-Piece, Inch
DAYTON Rigid Shaft Coupling: 7/8 in Bore Dia 1, 7/8 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
Dayton
DAYTON Rigid Shaft Coupling: 7/8 in Bore Dia 1, 7/8 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
DAYTON Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
Dayton
DAYTON Rigid Shaft Coupling: 1/2 in Bore Dia 1, 1/2 in Bore Dia 2, Round Keyed, For Keyed Shaft Type
DAYTON Rigid Shaft Coupling: 3/8 in Bore Dia 1, 3/8 in Bore Dia 2, For Round Shaft Type, Round, Inch
Dayton
DAYTON Rigid Shaft Coupling: 3/8 in Bore Dia 1, 3/8 in Bore Dia 2, For Round Shaft Type, Round, Inch