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

Dayton Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 7/16 in Shaft Ht - General Purpose Pillow Block Ball Bearings
DaytonGeneral Purpose Pillow Block Ball Bearings

Dayton Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 7/16 in Shaft Ht

The DAYTON Pillow Block Bearing (MPN 3G-OTH-104508) is a general purpose pillow block ball bearing with a 1 in bore. It features a cast iron housing, set screw locking, a 1 7/16 in shaft height, and a 5.5 in overall…

SKU 3G-OTH-104508

Brand
Dayton
Item
Pillow Block Bearing: 1 in Bore, Cast Iron, Set Screws, 1 7/16 in Shaft Ht
Category
General Purpose Pillow Block Ball Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
Cast Iron, Set Screws
Overall Lg
5.5 in
Shaft Ht
1 7/16 in
Mounting Bolt Size
3/8 in
System of Measurement
Inch

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 Pillow Block Bearing (MPN 3G-OTH-104508) is a general purpose pillow block ball bearing with a 1 in bore. It features a cast iron housing, set screw locking, a 1 7/16 in shaft height, and a 5.5 in overall length. This inch-system bearing uses a 3/8 in mounting bolt size.

Frequently Asked Questions

What is the DAYTON Pillow Block Bearing 3FDA5 used for?

The DAYTON Pillow Block Bearing 3FDA5 supports rotating shafts in industrial machinery such as conveyors, fans, and pumps. Its cast iron housing and set screw locking provide reliable shaft retention in moderate-load, general-purpose applications.

What are the specifications of the DAYTON Pillow Block Bearing 3FDA5?

The DAYTON Pillow Block Bearing 3FDA5 has a 1 in bore, cast iron housing, set screw locking, 1 7/16 in shaft height, and 5.5 in overall length. It uses a 3/8 in mounting bolt size and is designed for inch-system applications.

Where to buy the DAYTON Pillow Block Bearing 3FDA5 worldwide?

3G Electric supplies the DAYTON Pillow Block Bearing 3FDA5 worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a DAYTON Pillow Block Bearing?

Mount the bearing on a clean, flat surface using 3/8 in bolts. Align the shaft through the bore, tighten the set screws evenly against the shaft, and verify free rotation. Follow generic pillow block best practices for lubrication and alignment.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
DAYTON Pillow Block Bearing: 5/8 in Bore, Cast Iron, Set Screws, 1 5/16 in Shaft Ht, 5 in Overall Lg (MPN 3FDA3)
Dayton
DAYTON Pillow Block Bearing: 5/8 in Bore, Cast Iron, Set Screws, 1 5/16 in Shaft Ht, 5 in Overall Lg (MPN 3FDA3)
DAYTON Pillow Block Bearing: 3/4 in Bore, Cast Iron, Set Screws, 1 5/16 in Shaft Ht, 5 in Overall Lg (MPN 3FDA4)
Dayton
DAYTON Pillow Block Bearing: 3/4 in Bore, Cast Iron, Set Screws, 1 5/16 in Shaft Ht, 5 in Overall Lg (MPN 3FDA4)
DAYTON Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht, 3FDA1
Dayton
DAYTON Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht, 3FDA1
DAYTON Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht, 3FDA7
Dayton
DAYTON Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Set Screws, 2 1/4 in Shaft Ht, 3FDA7
DAYTON Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, 200°F Max Temp (MPN 3FDA2)
Dayton
DAYTON Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, 200°F Max Temp (MPN 3FDA2)
DAYTON Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, Double Sealed (MPN 3FDA6)
Dayton
DAYTON Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Set Screws, 1 7/8 in Shaft Ht, Double Sealed (MPN 3FDA6)

More from Dayton

View all Dayton parts
DAYTON Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Eccentric Collar, 2 1/16 in Shaft Ht (MPN 3FCU1)
Dayton
DAYTON Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Eccentric Collar, 2 1/16 in Shaft Ht (MPN 3FCU1)
DAYTON Pillow Block Bearing: 2 in Bore, Cast Iron, Set Screws, 2 1/2 in Shaft Ht, 200°F Max Temp (MPN 3FCR8)
Dayton
DAYTON Pillow Block Bearing: 2 in Bore, Cast Iron, Set Screws, 2 1/2 in Shaft Ht, 200°F Max Temp (MPN 3FCR8)
DAYTON Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht (MPN 3FCP5)
Dayton
DAYTON Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht (MPN 3FCP5)
DAYTON Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht (MPN 3FCR4)
Dayton
DAYTON Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/8 in Shaft Ht (MPN 3FCR4)
DAYTON Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Eccentric Collar, 2 11/16 in Shaft Ht (MPN 3FCU6)
Dayton
DAYTON Pillow Block Bearing: 2 7/16 in Bore, Cast Iron, Eccentric Collar, 2 11/16 in Shaft Ht (MPN 3FCU6)
DAYTON Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Eccentric Collar, 1 13/16 in Shaft Ht (MPN 3FCT8)
Dayton
DAYTON Pillow Block Bearing: 1 7/16 in Bore, Cast Iron, Eccentric Collar, 1 13/16 in Shaft Ht (MPN 3FCT8)
DAYTON Pillow Block Bearing: 1 in Bore, Zinc Die Cast, Set Screws, 1 1/4 in Shaft Ht, 3,500 RPM (MPN 4X726)
Dayton
DAYTON Pillow Block Bearing: 1 in Bore, Zinc Die Cast, Set Screws, 1 1/4 in Shaft Ht, 3,500 RPM (MPN 4X726)
DAYTON Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht, 3FDD8
Dayton
DAYTON Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht, 3FDD8