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

3G Electric
RFQ CartGet a QuoteSign inSign up
Dayton Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 7/16 in Bore Dia - Stainless Steel Shaft Collars
DaytonStainless Steel Shaft Collars

Dayton Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 7/16 in Bore Dia

The DAYTON Shaft Collar: 1-Piece is a stainless steel shaft collar from the OEM brand DAYTON. This inch-sized, round, clamp-on collar features a 7/16 in bore diameter and a 15/16 in collar outside diameter (MPN 1L678).

SKU 3G-OTH-137305

Brand
Dayton
Item
Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 7/16 in Bore Dia
Category
Stainless Steel Shaft Collars
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

Dayton
Manufacturer Part Number
1L678
Type
Inch, Round, Clamp-On
Bore Dia
7/16 in
Collar Outside Dia
15/16 in
View Full Spec Sheet

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: 1-Piece is a stainless steel shaft collar from the OEM brand DAYTON. This inch-sized, round, clamp-on collar features a 7/16 in bore diameter and a 15/16 in collar outside diameter (MPN 1L678).

Frequently Asked Questions

What is the DAYTON Shaft Collar 1L678 used for?

The DAYTON Shaft Collar 1L678 is a 1-piece, clamp-on stainless steel collar used to secure components on a shaft, prevent axial movement, or serve as a mechanical stop in industrial machinery, conveyors, and power transmission systems.

What are the specifications of the DAYTON Shaft Collar 1L678?

The DAYTON Shaft Collar 1L678 is an inch-sized, round, clamp-on collar with a 7/16 in bore diameter and a 15/16 in collar outside diameter. It is made of stainless steel and is a 1-piece design for secure clamping on shafts.

Where to buy the DAYTON Shaft Collar 1L678 worldwide?

You can source the DAYTON Shaft Collar 1L678 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.

How to install a DAYTON Shaft Collar 1L678?

To install the DAYTON Shaft Collar 1L678, slide it onto the shaft at the desired position, then tighten the clamp screw evenly using a hex key until the collar is securely fastened. Ensure the shaft surface is clean and free of debris for proper grip.

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 →

Similar products

Matched by specification & description
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 5/16 in Bore Dia, 11/16 in Collar Outside Dia (MPN 1L676). Key specifications — attr85402: DAYTON; attr666006: Inch.
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 5/16 in Bore Dia, 11/16 in Collar Outside Dia (MPN 1L676). Key specifications — attr85402: DAYTON; attr666006: Inch.
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 7/8 in Bore Dia, 1 5/8 in Collar Outside Dia (MPN 1L682). Key specifications — attr85402: DAYTON; attr666006: Inch.
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 7/8 in Bore Dia, 1 5/8 in Collar Outside Dia (MPN 1L682). Key specifications — attr85402: DAYTON; attr666006: Inch.
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 3/16 in Bore Dia, 5/8 in Collar Outside Dia (MPN 1L674). Key specifications — attr85402: DAYTON; attr666006: Inch.
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 3/16 in Bore Dia, 5/8 in Collar Outside Dia (MPN 1L674). Key specifications — attr85402: DAYTON; attr666006: Inch.
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 3/8 in Bore Dia, 7/8 in Collar Outside Dia, 304 (MPN 1L677). Key specifications — attr85402: DAYTON; attr666006: Inch.
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 3/8 in Bore Dia, 7/8 in Collar Outside Dia, 304 (MPN 1L677). Key specifications — attr85402: DAYTON; attr666006: Inch.
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1/4 in Bore Dia, 11/16 in Collar Outside Dia (MPN 1L675). Key specifications — attr85402: DAYTON; attr666006: Inch.
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1/4 in Bore Dia, 11/16 in Collar Outside Dia (MPN 1L675). Key specifications — attr85402: DAYTON; attr666006: Inch.
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1/2 in Bore Dia, 1 1/8 in Collar Outside Dia (MPN 1L679). Key specifications — attr85402: DAYTON; attr666006: Inch.
Dayton
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1/2 in Bore Dia, 1 1/8 in Collar Outside Dia (MPN 1L679). Key specifications — attr85402: DAYTON; attr666006: Inch.

More from Dayton

View all Dayton parts →
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia, 2 1/4 in Collar Outside Dia (MPN 1L724). Key specifications — Brand: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia, 2 1/4 in Collar Outside Dia (MPN 1L724). Key specifications — Brand: DAYTON.
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/2 in Bore Dia, 2 3/8 in Collar Outside Dia (MPN 1L725). Key specifications — attr671628: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/2 in Bore Dia, 2 3/8 in Collar Outside Dia (MPN 1L725). Key specifications — attr671628: DAYTON.
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/8 in Bore Dia, 1 7/8 in Collar Outside Dia (MPN 1L722). Key specifications — attr671628: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 1/8 in Bore Dia, 1 7/8 in Collar Outside Dia (MPN 1L722). Key specifications — attr671628: DAYTON.
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 in Bore Dia, 3 in Collar Outside Dia, 304 (MPN 1L729). Key specifications — attr671628: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 in Bore Dia, 3 in Collar Outside Dia, 304 (MPN 1L729). Key specifications — attr671628: DAYTON.
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/16 in Bore Dia, 11/16 in Collar Outside Dia (MPN 1L714). Key specifications — attr671628: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/16 in Bore Dia, 11/16 in Collar Outside Dia (MPN 1L714). Key specifications — attr671628: DAYTON.
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 7/16 in Bore Dia, 15/16 in Collar Outside Dia (MPN 1L716). Key specifications — attr671628: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 7/16 in Bore Dia, 15/16 in Collar Outside Dia (MPN 1L716). Key specifications — attr671628: DAYTON.
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1/8 in Bore Dia, 1/2 in Collar Outside Dia, 304 (MPN 1L711). Key specifications — attr671628: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1/8 in Bore Dia, 1/2 in Collar Outside Dia, 304 (MPN 1L711). Key specifications — attr671628: DAYTON.
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/8 in Bore Dia, 1 5/16 in Collar Outside Dia (MPN 1L718). Key specifications — attr671628: DAYTON.
Dayton
DAYTON Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 5/8 in Bore Dia, 1 5/16 in Collar Outside Dia (MPN 1L718). Key specifications — attr671628: DAYTON.