Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
NTN UCFLU-3/4M General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
NTNGeneral Purpose Flange-Mount Ball Bearings

NTN UCFLU-3/4M General Purpose Flange-Mount Ball Bearing

The NTN 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 3/4 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant, a 3/8 in mounting…

SKU 3G-OTH-107527

Also listed as: UCFLU34M · UCFLU 3 4M · UCFLU-3-4M

Brand
NTN
Item
UCFLU-3/4M General Purpose Flange-Mount Ball Bearing
Part Number
UCFLU-3/4M
Category
General Purpose Flange-Mount Ball Bearings
Available to Order
Also known as:UCFLU-3/4MNTN
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
UCFLU-3/4M
Type
Cast Iron, Set Screws, Rhombus
Bore
3/4 in
Lg
4 7/16 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
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

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

Product Description

The NTN 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 3/4 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant, a 3/8 in mounting bolt size, and a rhombus shape with a 4 7/16 in length. This inch-system unit is identified by manufacturer part number UCFLU-3/4M.

Frequently Asked Questions

What is the NTN 2 Bolt Flange Bearing UCFLU-3/4M used for?

The NTN 2 Bolt Flange Bearing is used in general purpose industrial applications requiring radial load support and shaft alignment. Common uses include conveyors, fans, and material handling equipment where a compact, bolt-on mounting solution is needed.

What are the specifications of the NTN UCFLU-3/4M flange bearing?

The NTN UCFLU-3/4M has a 3/4 in cylindrical bore, cast iron housing, set screw locking, and NLGI #3 equivalent lubricant. It uses a 3/8 in mounting bolt, measures 4 7/16 in length, and follows the inch system of measurement.

Where to buy the NTN UCFLU-3/4M flange bearing worldwide?

You can source the NTN UCFLU-3/4M flange bearing worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process.

How to install the NTN 2 Bolt Flange Bearing UCFLU-3/4M?

To install the NTN UCFLU-3/4M, first clean the shaft and bore, then slide the bearing onto the shaft. Tighten the set screws evenly using a hex key. Secure the cast iron housing to the mounting surface with 3/8 in bolts, ensuring proper alignment to avoid binding.

Used in

Common applications for NTN
Material handling conveyors — NTN UCPL-1.3/16M pillow block ball bearings with cast iron housing and set screw locking for shaft support.
Automotive wheel hubs — NTN tapered roller bearing assemblies like LM814849/LM814810 for combined radial and axial load handling.
Industrial gearboxes — NTN tapered roller bearing cones such as 4T-05062 with chrome steel cage for moderate-speed applications.
Agricultural machinery — NTN inch-system tapered roller bearing assemblies like LM29748/LM29710 for reliable operation in dusty environments.
Pumps and compressors — NTN metric tapered roller bearing assemblies such as 33213 with carbon steel rings for high radial and axial loads.
Power transmission equipment — NTN pillow block ball bearings with 1 3/16 in bore for supporting rotating shafts in belt drives.
Not sure this is the right part? Photo-identify it→

NTN Products

3G Electric supplies NTN 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 →

More from NTN

View all NTN parts →
This NTN flange-mount ball bearing features a 1 1/2 in cylindrical bore and a cast iron rhombus housing. Shaft locking is achieved via set screws, and the unit is lubricated with NLGI #3 Equivalent grease. Mounting bolt size is 7/16 in, and overall length is 6 25/32 in. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
NTN
This NTN flange-mount ball bearing features a 1 1/2 in cylindrical bore and a cast iron rhombus housing. Shaft locking is achieved via set screws, and the unit is lubricated with NLGI #3 Equivalent grease. Mounting bolt size is 7/16 in, and overall length is 6 25/32 in. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
NTN UCFU-20 is a general purpose flange-mount ball bearing with a 20 mm cylindrical bore, cast iron housing, and set screw locking. Lubricated with NLGI #3 equivalent grease, it has M10 mounting bolts and dimensions of 85.7 mm length by 37.3 mm width. Suitable for radial load applications requiring a compact four-bolt flange mounting
NTN
NTN UCFU-20 is a general purpose flange-mount ball bearing with a 20 mm cylindrical bore, cast iron housing, and set screw locking. Lubricated with NLGI #3 equivalent grease, it has M10 mounting bolts and dimensions of 85.7 mm length by 37.3 mm width. Suitable for radial load applications requiring a compact four-bolt flange mounting

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first