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

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
Dayton General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
DaytonGeneral Purpose Flange-Mount Ball Bearings

Dayton General Purpose Flange-Mount Ball Bearing

<p>This Dayton General Purpose Flange-Mount Ball Bearing (model 3G-OTH-112720) is a robust solution for industrial applications requiring reliable shaft support. It features a 1-3/8 inch cylindrical bore, a durable…

SKU 3G-OTH-112720

Brand
Dayton
Item
General Purpose Flange-Mount Ball Bearing
Category
General Purpose Flange-Mount 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
Bore
1 3/8 in
Lg
6 1/8 in
Bore Type
Cylindrical
Split Housing
Not Split
Lubricant Material
Chevron SRI 2
Mounting Bolt Size
1/2 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

<p>This Dayton General Purpose Flange-Mount Ball Bearing (model 3G-OTH-112720) is a robust solution for industrial applications requiring reliable shaft support. It features a 1-3/8 inch cylindrical bore, a durable cast iron housing, and secure set screw locking. The bearing is pre-lubricated with Chevron SRI 2 grease, ready for installation. With a 6-1/8 inch length and 1/2 inch mounting bolt size, it fits standard mounting configurations.</p><p>Ideal for conveyors, fans, and agricultural machinery, this inch-series bearing is a versatile choice for maintenance and OEM needs. As a Singapore-based supplier, 3G Electric offers competitive SGD quotes, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia. Contact us for worldwide shipping options.</p>

Frequently Asked Questions

What is the bore size and mounting bolt size of this bearing?

The bore size is 1-3/8 inches (cylindrical), and the mounting bolt size is 1/2 inch.

Is this bearing split or non-split? What lubricant does it use?

This bearing has a non-split housing. It is pre-lubricated with Chevron SRI 2 grease.

Used in

Common applications for Dayton
Manufacturing — Dayton 21XJ72 motor for machine tool coolant pumps circulates coolant during cutting, grinding, and drilling operations.
Water management — Dayton 3YU59 submersible sump pump removes water from basements, crawl spaces, and construction sites.
HVAC — Dayton 804T11 unit heater provides supplemental heating in warehouses, workshops, and garages.
Power transmission — Dayton 2X897 pillow block bearing supports rotating shafts in conveyors, fans, and other machinery.
Workshop — Dayton 2LKR8 bench grinder sharpens tools and deburrs metal parts with dust exhaust for a cleaner environment.
Fluid handling — Dayton 5RGV6 fountain pump circulates and aerates water in decorative ponds and fountains.
Not sure this is the right part? Photo-identify it→

Dayton Products

3G Electric supplies Dayton general purpose flange-mount 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
This flange-mount ball bearing features a 1-1/2 in cylindrical bore and a cast iron housing with set screws for shaft mounting. The not-split housing design is lubricated with NLGI #2 equivalent grease. It uses 1/2 in mounting bolts and has an overall length of 6-5/8 in. Suitable for supporting rotating shafts in conveyors, fans, and material handling systems
Dayton
This flange-mount ball bearing features a 1-1/2 in cylindrical bore and a cast iron housing with set screws for shaft mounting. The not-split housing design is lubricated with NLGI #2 equivalent grease. It uses 1/2 in mounting bolts and has an overall length of 6-5/8 in. Suitable for supporting rotating shafts in conveyors, fans, and material handling systems
This flange-mount ball bearing features a 15/16 in cylindrical bore and a cast iron housing with set screws for shaft retention. It is not split and is pre-lubricated with Chevron SRI 2 grease. The bearing has a 4 7/8 in length and uses 7/16 in mounting bolts. Suitable for supporting rotating shafts in industrial machinery where compact, rigid mounting is required
Dayton
This flange-mount ball bearing features a 15/16 in cylindrical bore and a cast iron housing with set screws for shaft retention. It is not split and is pre-lubricated with Chevron SRI 2 grease. The bearing has a 4 7/8 in length and uses 7/16 in mounting bolts. Suitable for supporting rotating shafts in industrial machinery where compact, rigid mounting is required
This flange-mount ball bearing supports rotating shafts in industrial equipment such as conveyors and fans. It features a 5/8 in cylindrical bore, cast iron housing, and set screws for shaft mounting. Lubricated with Chevron SRI 2, it requires a 3/8 in mounting bolt and has a non-split housing. Overall length is 4 13/32 in
Dayton
This flange-mount ball bearing supports rotating shafts in industrial equipment such as conveyors and fans. It features a 5/8 in cylindrical bore, cast iron housing, and set screws for shaft mounting. Lubricated with Chevron SRI 2, it requires a 3/8 in mounting bolt and has a non-split housing. Overall length is 4 13/32 in

More from Dayton

View all Dayton parts →
This flange-mount ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting. It has a 1 3/8 in cylindrical bore, a 4 5/8 in length, and uses a 7/16 in mounting bolt. Lubricated with Chevron SRI 2, it is suited for applications such as conveyors, fans, and material handling systems requiring radial load support
Dayton
This flange-mount ball bearing features a cast iron housing with an eccentric collar for secure shaft mounting. It has a 1 3/8 in cylindrical bore, a 4 5/8 in length, and uses a 7/16 in mounting bolt. Lubricated with Chevron SRI 2, it is suited for applications such as conveyors, fans, and material handling systems requiring radial load support
This flange-mount ball bearing features a 1/2 in cylindrical bore and a zinc finish. It uses set screws for shaft locking and is lubricated with NLGI #2 equivalent grease. The bearing measures 3 1/4 in length by 2 in width and requires a 1/4 in mounting bolt. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
Dayton
This flange-mount ball bearing features a 1/2 in cylindrical bore and a zinc finish. It uses set screws for shaft locking and is lubricated with NLGI #2 equivalent grease. The bearing measures 3 1/4 in length by 2 in width and requires a 1/4 in mounting bolt. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
This flange-mount ball bearing has a 1/2 in cylindrical bore and a cast iron housing with set screws for shaft mounting. It uses NLGI #2 equivalent lubricant and has a 3/8 in mounting bolt size. The unit is 4 13/32 in long and is not split. Typical applications include supporting rotating shafts in conveyors, fans, and material handling systems
Dayton
This flange-mount ball bearing has a 1/2 in cylindrical bore and a cast iron housing with set screws for shaft mounting. It uses NLGI #2 equivalent lubricant and has a 3/8 in mounting bolt size. The unit is 4 13/32 in long and is not split. Typical applications include supporting rotating shafts in conveyors, fans, and material handling systems
This flange-mount ball bearing features a 5/8 in cylindrical bore and a cast iron housing with set screws for shaft locking. It is lubricated with Chevron SRI 2 and has a mounting bolt size of 3/8 in. The overall length is 4 13/32 in. Typical applications include supporting rotating shafts in conveyors, fans, and light industrial machinery
Dayton
This flange-mount ball bearing features a 5/8 in cylindrical bore and a cast iron housing with set screws for shaft locking. It is lubricated with Chevron SRI 2 and has a mounting bolt size of 3/8 in. The overall length is 4 13/32 in. Typical applications include supporting rotating shafts in conveyors, fans, and light industrial machinery
This flange-mount ball bearing features a 1 11/16 in cylindrical bore and a cast iron housing with set screw locking. It is lubricated with Chevron SRI 2 grease and has a 5 3/8 in length. The bearing is designed for moderate-load applications such as conveyors, fans, and material handling systems
Dayton
This flange-mount ball bearing features a 1 11/16 in cylindrical bore and a cast iron housing with set screw locking. It is lubricated with Chevron SRI 2 grease and has a 5 3/8 in length. The bearing is designed for moderate-load applications such as conveyors, fans, and material handling systems
This flange-mount ball bearing features a 1 1/8 in cylindrical bore and a cast iron housing with set screws for shaft mounting. It is lubricated with NLGI #2 equivalent grease and uses a 7/16 in mounting bolt. Suitable for general purpose applications such as conveyors, fans, and material handling equipment where a compact two-bolt mounting pattern is required
Dayton
This flange-mount ball bearing features a 1 1/8 in cylindrical bore and a cast iron housing with set screws for shaft mounting. It is lubricated with NLGI #2 equivalent grease and uses a 7/16 in mounting bolt. Suitable for general purpose applications such as conveyors, fans, and material handling equipment where a compact two-bolt mounting pattern is required
This flange-mount ball bearing features a 1 7/16 in cylindrical bore and a cast iron housing with an eccentric collar for secure shaft mounting. It is designed for general purpose radial load applications in industrial equipment such as conveyors and fans. The bearing is lubricated with Chevron SRI 2 grease and mounts using 1/2 in bolts
Dayton
This flange-mount ball bearing features a 1 7/16 in cylindrical bore and a cast iron housing with an eccentric collar for secure shaft mounting. It is designed for general purpose radial load applications in industrial equipment such as conveyors and fans. The bearing is lubricated with Chevron SRI 2 grease and mounts using 1/2 in bolts
This flange-mount ball bearing has a 1 11/16 in cylindrical bore and a cast iron housing with set screws for shaft mounting. It uses NLGI #2 equivalent lubricant and requires a 9/16 in mounting bolt. The non-split housing is 7 1/16 in long. Typical applications include conveyors, fans, and material handling systems where a rotating shaft is supported on a flat mounting surface
Dayton
This flange-mount ball bearing has a 1 11/16 in cylindrical bore and a cast iron housing with set screws for shaft mounting. It uses NLGI #2 equivalent lubricant and requires a 9/16 in mounting bolt. The non-split housing is 7 1/16 in long. Typical applications include conveyors, fans, and material handling systems where a rotating shaft is supported on a flat mounting surface

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first