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Dayton Cartridge Bearing Unit: 3/4 in Bore, 2 17/32 in OD, Set Screws, 3FDF4 - Rubber-Mounted Insert Bearings
DaytonRubber-Mounted Insert Bearings

Dayton Cartridge Bearing Unit: 3/4 in Bore, 2 17/32 in OD, Set Screws, 3FDF4

The DAYTON Cartridge Bearing Unit (SKU 3FDF4) is a rubber-mounted insert bearing with a 3/4 in bore and 2 17/32 in OD. This inch-system radial ball bearing features double-sealed closure and set screw locking, with…

SKU 3G-OTH-98816

Brand
Dayton
Item
Cartridge Bearing Unit: 3/4 in Bore, 2 17/32 in OD, Set Screws, 3FDF4
Category
Rubber-Mounted Insert Bearings
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Technical Specifications

Dayton
Manufacturer Part Number
3FDF4
Type
Set Screws, 3FDF4
OD
2 17/32 in
Closure
Double Sealed
Overall Wd
1.218 in
Bearing Insert Type
Radial Ball
System of Measurement
Inch
View Full Spec Sheet

Technical Documents

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

Product Description

The DAYTON Cartridge Bearing Unit (SKU 3FDF4) is a rubber-mounted insert bearing with a 3/4 in bore and 2 17/32 in OD. This inch-system radial ball bearing features double-sealed closure and set screw locking, with an overall width of 1.218 in.

Frequently Asked Questions

What is the DAYTON Cartridge Bearing Unit 3FDF4 used for?

The DAYTON Cartridge Bearing Unit 3FDF4 is a rubber-mounted insert bearing used in industrial machinery to support rotating shafts. Its double-sealed radial ball design and set screw locking suit applications like conveyors, fans, and pumps where misalignment dampening and contamination resistance are needed.

What are the specifications of the DAYTON 3FDF4 bearing unit?

The DAYTON 3FDF4 has a 3/4 in bore, 2 17/32 in OD, and 1.218 in overall width. It is an inch-system radial ball bearing with double-sealed closure and set screw locking. The manufacturer part number is 3FDF4, and it is a rubber-mounted insert bearing type.

Where to buy the DAYTON 3FDF4 bearing unit worldwide?

You can source the DAYTON 3FDF4 bearing unit worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Dayton rubber-mounted insert bearing.

How to install the DAYTON 3FDF4 cartridge bearing unit?

To install the DAYTON 3FDF4, first ensure the shaft is clean and the bore aligns properly. Tighten the set screws evenly to lock the bearing onto the shaft. Avoid over-tightening to prevent housing distortion. Follow standard practices for rubber-mounted insert bearings to maintain alignment and seal integrity.

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 rubber-mounted insert bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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