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

Dayton Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 in Bore Dia, 1 3/4 in Collar Outside Dia

The DAYTON Shaft Collar (MPN 1L721) is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 1 in bore diameter and 1 3/4 in outside diameter, made from 304 stainless steel. 3G Electric interprets…

SKU 3G-OTH-126417

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

Dayton
Manufacturer Part Number
1L721
Type
Inch, Round, Clamp-On, 304
Bore Dia
1 in
Collar Outside Dia
1 3/4 in
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Technical Documents

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

Product Description

The DAYTON Shaft Collar (MPN 1L721) is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 1 in bore diameter and 1 3/4 in outside diameter, made from 304 stainless steel. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor for brands including FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.

Frequently Asked Questions

What is a DAYTON 1L721 shaft collar used for?

The DAYTON 1L721 is a 2-piece, clamp-on shaft collar used to position, secure, or limit axial movement on rotating shafts in industrial machinery. Its 304 stainless steel construction resists corrosion, making it suitable for food processing, packaging, and washdown environments.

What are the specifications of the DAYTON 1L721 shaft collar?

The DAYTON 1L721 is a 2-piece, round, clamp-on shaft collar with a 1 in bore diameter and a 1 3/4 in outside diameter. It is made of 304 stainless steel and is designed for inch-size shafts. The manufacturer part number is 1L721.

Where to buy a DAYTON 1L721 shaft collar worldwide?

You can source the DAYTON 1L721 shaft collar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a DAYTON 1L721 clamp-on shaft collar?

To install the DAYTON 1L721, slide the two-piece collar around the shaft at the desired position, then tighten the clamp screws evenly using a hex key. Ensure the bore aligns with the shaft diameter and avoid overtightening to prevent damage to the collar or shaft.

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.

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