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Dayton Pillow Block Bearing: 3/4 in Bore, Zinc Die Cast, Set Screws, 1 1/8 in Shaft Ht - General Purpose Pillow Block Ball Bearings
DaytonGeneral Purpose Pillow Block Ball Bearings

Dayton Pillow Block Bearing: 3/4 in Bore, Zinc Die Cast, Set Screws, 1 1/8 in Shaft Ht

The DAYTON 4X725 is a general purpose pillow block ball bearing with a 3/4 in bore, designed for inch-system applications. It features a zinc die-cast housing, set screw locking, and a 1 1/8 in shaft height. This…

SKU 3G-OTH-108371

Brand
Dayton
Item
Pillow Block Bearing: 3/4 in Bore, Zinc Die Cast, Set Screws, 1 1/8 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
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Technical Specifications

Dayton
Manufacturer Part Number
4X725
Type
Zinc Die Cast, Set Screws, 4,500 RPM
Shaft Ht
1 1/8 in
Maximum Speed
4,500 RPM
Mounting Bolt Size
3/8 in
System of Measurement
Inch
View Full Spec Sheet

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

Product Description

The DAYTON 4X725 is a general purpose pillow block ball bearing with a 3/4 in bore, designed for inch-system applications. It features a zinc die-cast housing, set screw locking, and a 1 1/8 in shaft height. This bearing has a maximum speed of 4,500 RPM and accepts a 3/8 in mounting bolt.

Frequently Asked Questions

What is the DAYTON 4X725 pillow block bearing used for?

The DAYTON 4X725 is a general purpose pillow block ball bearing used to support rotating shafts in industrial machinery. It is suitable for applications requiring a 3/4 in bore, set screw locking, and speeds up to 4,500 RPM, such as conveyors and fans.

What are the specifications of the DAYTON 4X725 pillow block bearing?

The DAYTON 4X725 has a 3/4 in bore, zinc die-cast housing, set screw locking, and a 1 1/8 in shaft height. It has a maximum speed of 4,500 RPM, accepts a 3/8 in mounting bolt, and is designed for inch-system measurements.

Where to buy the DAYTON 4X725 pillow block bearing worldwide?

3G Electric supplies the DAYTON 4X725 pillow block bearing worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this bearing to your facility, ensuring you get the right part for your application.

How to install the DAYTON 4X725 pillow block bearing?

To install the DAYTON 4X725, mount the bearing on a clean, flat surface using 3/8 in bolts. Align the shaft with the bore, tighten the set screws evenly, and ensure the shaft rotates freely. Follow standard bearing installation practices for optimal performance.

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 general purpose pillow block ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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DAYTON Pillow Block Bearing: 2 in Bore, Cast Iron, Set Screws, 2 1/2 in Shaft Ht, 200°F Max Temp (MPN 3FCR8). Key specifications — Brand: DAYTON; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
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DAYTON Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht (MPN 3FCP5). Key specifications — Brand: DAYTON; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
DAYTON Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht (MPN 3FCR4). Key specifications — Brand: DAYTON; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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DAYTON Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht (MPN 3FCR4). Key specifications — Brand: DAYTON; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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Dayton
DAYTON Pillow Block Bearing: 1 in Bore, Zinc Die Cast, Set Screws, 1 1/4 in Shaft Ht, 3,500 RPM (MPN 4X726). Key specifications — Brand: DAYTON; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.