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

Dayton Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia - Stainless Steel Shaft Collars
DaytonStainless Steel Shaft Collars

Dayton Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia

The DAYTON Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 1 3/8 in bore diameter and a 2 1/4 in collar outside diameter. 3G Electric interprets this demand and sources the exact…

SKU 3G-OTH-126516

Brand
Dayton
Item
Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia
Category
Stainless Steel Shaft Collars
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
Inch, Round, Clamp-On
Bore Dia
1 3/8 in
Collar Outside Dia
2 1/4 in

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 Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 1 3/8 in bore diameter and a 2 1/4 in collar outside diameter. 3G Electric interprets this demand and sources the exact OEM part across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a DAYTON 3G-OTH-126516 shaft collar used for?

The DAYTON 3G-OTH-126516 is a 2-piece, clamp-on shaft collar used to position, locate, or stop components on a shaft in industrial machinery. It is commonly applied in power transmission, conveyor systems, and packaging equipment where precise axial retention is required.

What are the specifications of the DAYTON 3G-OTH-126516 shaft collar?

The DAYTON 3G-OTH-126516 is a 2-piece, round, clamp-on shaft collar with a 1 3/8 in bore diameter and a 2 1/4 in outside diameter. It is made of stainless steel and is designed for inch-size shafts. The manufacturer part number is 3G-OTH-126516.

Where to buy a DAYTON 3G-OTH-126516 shaft collar worldwide?

3G Electric supplies the DAYTON 3G-OTH-126516 shaft collar worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this stainless steel clamp-on collar for your application.

How to install a DAYTON 3G-OTH-126516 2-piece shaft collar?

To install the DAYTON 3G-OTH-126516, slide the two halves around the shaft at the desired position, then tighten the clamping screws evenly to secure the collar. Ensure the bore is clean and the shaft surface is free of debris for proper grip. Use a torque wrench per manufacturer recommendations.

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 stainless steel shaft collars. 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 Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/4 in Bore Dia, 2 1/16 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/4 in Bore Dia, 2 1/16 in Collar Outside Dia
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 7/8 in Bore Dia, 2 7/8 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 7/8 in Bore Dia, 2 7/8 in Collar Outside Dia
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/2 in Bore Dia, 2 3/8 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/2 in Bore Dia, 2 3/8 in Collar Outside Dia
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/4 in Bore Dia, 2 3/4 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/4 in Bore Dia, 2 3/4 in Collar Outside Dia
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 in Bore Dia, 1 3/4 in Collar Outside Dia, 304
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 in Bore Dia, 1 3/4 in Collar Outside Dia, 304
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 5/8 in Bore Dia, 2 5/8 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 5/8 in Bore Dia, 2 5/8 in Collar Outside Dia

More from Dayton

View all Dayton parts
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia, 2 1/4 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia, 2 1/4 in Collar Outside Dia
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 in Bore Dia, 3 in Collar Outside Dia, 304
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 in Bore Dia, 3 in Collar Outside Dia, 304
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 7/16 in Bore Dia, 15/16 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 7/16 in Bore Dia, 15/16 in Collar Outside Dia
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/16 in Bore Dia, 11/16 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/16 in Bore Dia, 11/16 in Collar Outside Dia
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 3/8 in Bore Dia, 7/8 in Collar Outside Dia, 304
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 3/8 in Bore Dia, 7/8 in Collar Outside Dia, 304
DAYTON Shaft Collar: 1-Piece, Set Screw, 1 3/8 in Bore Dia, 2 1/8 in Collar Outside Dia, 1 EA
Dayton
DAYTON Shaft Collar: 1-Piece, Set Screw, 1 3/8 in Bore Dia, 2 1/8 in Collar Outside Dia, 1 EA
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/8 in Bore Dia, 1 5/16 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/8 in Bore Dia, 1 5/16 in Collar Outside Dia
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1/2 in Bore Dia, 1 1/8 in Collar Outside Dia
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1/2 in Bore Dia, 1 1/8 in Collar Outside Dia