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Dayton Pillow Block Bearing: 1/2 in Bore, Steel, Set Screws, 1 5/16 in Shaft Ht - Stamped Steel Pillow Block Ball Bearings
DaytonStamped Steel Pillow Block Ball Bearings

Dayton Pillow Block Bearing: 1/2 in Bore, Steel, Set Screws, 1 5/16 in Shaft Ht

The DAYTON Stamped Steel Pillow Block Ball Bearing (SKU 2X403) features a 1/2 in bore and a maximum speed of 6,000 RPM. This inch-system bearing has a mounting bolt size of 7/16 in, with a 1 5/16 in shaft height and…

SKU 3G-OTH-102686

Brand
Dayton
Item
Pillow Block Bearing: 1/2 in Bore, Steel, Set Screws, 1 5/16 in Shaft Ht
Category
Stamped Steel Pillow Block Ball Bearings
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Technical Specifications

Dayton
Manufacturer Part Number
2X403
Type
Steel, Set Screws
Overall Lg
4.437 in
Shaft Ht
1 5/16 in
Maximum Speed
6,000 RPM
Mounting Bolt Size
7/16 in
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 Stamped Steel Pillow Block Ball Bearing (SKU 2X403) features a 1/2 in bore and a maximum speed of 6,000 RPM. This inch-system bearing has a mounting bolt size of 7/16 in, with a 1 5/16 in shaft height and 4.437 in overall length, and uses set screws for shaft attachment.

Frequently Asked Questions

What is a DAYTON pillow block bearing used for?

A DAYTON pillow block bearing supports rotating shafts in industrial machinery, conveyors, and material handling systems. Its stamped steel housing and set-screw locking provide reliable alignment and load support in light-to-moderate duty applications.

What are the specifications of the DAYTON 2X403 pillow block bearing?

The DAYTON 2X403 has a 1/2 in bore, 1 5/16 in shaft height, 4.437 in overall length, and a maximum speed of 6,000 RPM. It uses set screws for shaft attachment, a 7/16 in mounting bolt size, and is an inch-system stamped steel design.

Where to buy DAYTON pillow block bearings worldwide?

3G Electric supplies DAYTON pillow block bearings worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine DAYTON 2X403 and related bearing solutions to customers across multiple industries.

How to install a DAYTON stamped steel pillow block bearing?

Align the bearing housing with the mounting surface, insert bolts through the slots, and tighten evenly. Secure the shaft using the set screws, ensuring proper alignment to avoid binding. Lubricate per manufacturer guidelines before operation.

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 stamped steel 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 Bolt, 1/2 in Bore, 4 in Overall Lg, 2.093 in Overall Ht, Bronze (MPN 2X567). Key specifications — Maximum Speed: 6,000 RPM; Brand: DAYTON.
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DAYTON Pillow Block Bearing: 2 Bolt, 1/2 in Bore, 4 in Overall Lg, 2.093 in Overall Ht, Bronze (MPN 2X567). Key specifications — Maximum Speed: 6,000 RPM; Brand: DAYTON.
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DAYTON Pillow Block Bearing: 2 Bolt, 3/4 in Bore, 4 in Overall Lg, 2.093 in Overall Ht, Bronze (MPN 2X530). Key specifications — Maximum Speed: 4,500 RPM; Brand: DAYTON.
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DAYTON Pillow Block Bearing: 2 Bolt, 1 in Bore, 4 in Overall Lg, 2.093 in Overall Ht, Bronze (MPN 2X531). Key specifications — Maximum Speed: 3,500 RPM; Brand: DAYTON.
DAYTON Pillow Block Bearing: 2 Bolt, 5/8 in Bore, 4 in Overall Lg, 2.093 in Overall Ht, Bronze (MPN 2X529). Key specifications — Maximum Speed: 5,000 RPM; Brand: DAYTON.
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DAYTON Pillow Block Bearing: 2 Bolt, 5/8 in Bore, 4 in Overall Lg, 2.093 in Overall Ht, Bronze (MPN 2X529). Key specifications — Maximum Speed: 5,000 RPM; Brand: DAYTON.
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DAYTON Pillow Block Bearing: 2 Bolt, 1 in Bore, 4 in Overall Lg, 2 in Overall Ht, UHMW Polyethylene (MPN 1F632). Key specifications — Maximum Speed: 3,500 RPM; Brand: DAYTON.

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DAYTON Pillow Block Bearing: 1 in Bore, Steel, Set Screws, 1 3/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X900). Key specifications — Brand: DAYTON; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
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DAYTON Pillow Block Bearing: 1 in Bore, Steel, Set Screws, 1 3/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X900). Key specifications — Brand: DAYTON; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
DAYTON Pillow Block Bearing: 1/2 in Bore, Steel, Set Screws, 15/16 in Shaft Ht, 4.187 in Overall Lg (MPN 2X897). Key specifications — Brand: DAYTON; Maximum Speed: 6,000 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
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DAYTON Pillow Block Bearing: 1/2 in Bore, Steel, Set Screws, 15/16 in Shaft Ht, 4.187 in Overall Lg (MPN 2X897). Key specifications — Brand: DAYTON; Maximum Speed: 6,000 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
DAYTON Pillow Block Bearing: 3/4 in Bore, Steel, Set Screws, 1 5/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X405). Key specifications — Brand: DAYTON; Maximum Speed: 4,500 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
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DAYTON Pillow Block Bearing: 3/4 in Bore, Steel, Set Screws, 1 5/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X405). Key specifications — Brand: DAYTON; Maximum Speed: 4,500 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
DAYTON Pillow Block Bearing: 1 in Bore, Steel, Set Screws, 1 1/2 in Shaft Ht, 5.187 in Overall Lg (MPN 2X406). Key specifications — Brand: DAYTON; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
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DAYTON Pillow Block Bearing: 1 in Bore, Steel, Set Screws, 1 1/2 in Shaft Ht, 5.187 in Overall Lg (MPN 2X406). Key specifications — Brand: DAYTON; Maximum Speed: 3,500 RPM; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
DAYTON Pillow Block Bearing: 3/4 in Bore, Steel, Set Screws, 1 3/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X899). Key specifications — Brand: DAYTON; Maximum Speed: 4,500 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
Dayton
DAYTON Pillow Block Bearing: 3/4 in Bore, Steel, Set Screws, 1 3/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X899). Key specifications — Brand: DAYTON; Maximum Speed: 4,500 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
DAYTON Pillow Block Bearing: 5/8 in Bore, Steel, Set Screws, 15/16 in Shaft Ht, 4.187 in Overall Lg (MPN 2X898). Key specifications — Brand: DAYTON; Maximum Speed: 5,000 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
Dayton
DAYTON Pillow Block Bearing: 5/8 in Bore, Steel, Set Screws, 15/16 in Shaft Ht, 4.187 in Overall Lg (MPN 2X898). Key specifications — Brand: DAYTON; Maximum Speed: 5,000 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
DAYTON Pillow Block Bearing: 5/8 in Bore, Steel, Set Screws, 1 5/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X404). Key specifications — Brand: DAYTON; Maximum Speed: 5,000 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.
Dayton
DAYTON Pillow Block Bearing: 5/8 in Bore, Steel, Set Screws, 1 5/16 in Shaft Ht, 4.437 in Overall Lg (MPN 2X404). Key specifications — Brand: DAYTON; Maximum Speed: 5,000 RPM; Mounting Bolt Size: 7/16 in; System of Measurement: Inch.