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Dayton Shaft Collar: 1-Piece, Set Screw, 1 9/16 in Bore Dia, 2 1/2 in Collar Outside Dia - Steel Shaft Collars
DaytonSteel Shaft Collars

Dayton Shaft Collar: 1-Piece, Set Screw, 1 9/16 in Bore Dia, 2 1/2 in Collar Outside Dia

The DAYTON Shaft Collar (SKU 3ZN81) is a 1-piece steel shaft collar with a set screw locking mechanism. It features a 1 9/16-inch bore diameter and a 2 1/2-inch collar outside diameter. This industrial component is…

SKU 3G-OTH-147898

Brand
Dayton
Item
Shaft Collar: 1-Piece, Set Screw, 1 9/16 in Bore Dia, 2 1/2 in Collar Outside Dia
Category
Steel Shaft Collars
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Technical Specifications

Dayton
Manufacturer Part Number
3ZN81
Type
Set Screw
EA
1
Bore Dia
1 9/16 in
Collar Outside Dia
2 1/2 in
View Full Spec Sheet

Technical Documents

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

Product Description

The DAYTON Shaft Collar (SKU 3ZN81) is a 1-piece steel shaft collar with a set screw locking mechanism. It features a 1 9/16-inch bore diameter and a 2 1/2-inch collar outside diameter. This industrial component is designed for securing components onto shafts.

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 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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DAYTON Shaft Collar: 1-Piece, Set Screw, 1 1/16 in Bore Dia, 1 3/4 in Collar Outside Dia, 1 EA (MPN 3ZN92). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 1 1/16 in Bore Dia, 1 3/4 in Collar Outside Dia, 1 EA (MPN 3ZN92). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 2 1/4 in Bore Dia, 3 1/4 in Collar Outside Dia, 1 EA (MPN 3ZN83). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 1 13/16 in Bore Dia, 2 3/4 in Collar Outside Dia, 1 EA (MPN 3ZN82). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
DAYTON Shaft Collar: 1-Piece, Set Screw, 2 7/16 in Bore Dia, 3 1/2 in Collar Outside Dia, 1 EA (MPN 3ZN84). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 2 7/16 in Bore Dia, 3 1/2 in Collar Outside Dia, 1 EA (MPN 3ZN84). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
DAYTON Shaft Collar: 1-Piece, Set Screw, 9/16 in Bore Dia, 1 in Collar Outside Dia, 3 PK, 3 PK (MPN 3ZN88). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 9/16 in Bore Dia, 1 in Collar Outside Dia, 3 PK, 3 PK (MPN 3ZN88). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
DAYTON Shaft Collar: 1-Piece, Set Screw, 2 1/2 in Bore Dia, 3 1/2 in Collar Outside Dia, 1 EA (MPN 3ZN85). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 2 1/2 in Bore Dia, 3 1/2 in Collar Outside Dia, 1 EA (MPN 3ZN85). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.

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DAYTON Shaft Collar: 1-Piece, Set Screw, 1 5/8 in Bore Dia, 2 1/2 in Collar Outside Dia, 1 EA (MPN 1L629). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 2-Piece, Inch, Round, 3 in Bore Dia, 4 1/4 in Collar Outside Dia, Carbon Steel (MPN 3ZN79). Key specifications — attr671628: DAYTON.
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DAYTON Shaft Collar: 2-Piece, Inch, Round, 3 in Bore Dia, 4 1/4 in Collar Outside Dia, Carbon Steel (MPN 3ZN79). Key specifications — attr671628: DAYTON.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 15/16 in Bore Dia, 1 5/8 in Collar Outside Dia, 3 PK, 3 PK (MPN 3ZN91). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 2 1/4 in Bore Dia, 3 1/4 in Collar Outside Dia (MPN 3ZN96). Key specifications — attr85402: DAYTON; attr666006: Inch.
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DAYTON Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 2 1/4 in Bore Dia, 3 1/4 in Collar Outside Dia (MPN 3ZN96). Key specifications — attr85402: DAYTON; attr666006: Inch.
DAYTON Shaft Collar: 1-Piece, Set Screw, 1 3/16 in Bore Dia, 2 in Collar Outside Dia, 1 EA (MPN 5X643). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 1 3/16 in Bore Dia, 2 in Collar Outside Dia, 1 EA (MPN 5X643). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.
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DAYTON Shaft Collar: 1-Piece, Set Screw, 1 1/8 in Bore Dia, 1 3/4 in Collar Outside Dia, 1 EA (MPN 2X739). Key specifications — attr671678: DAYTON; attr1392387: Set Screw.