EXW Singapore — collect or forward from our Singapore office.

3G Electric
NTN UCF206-102D1 General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
NTNGeneral Purpose Flange-Mount Ball Bearings

NTN UCF206-102D1 General Purpose Flange-Mount Ball Bearing

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 1/8 in cylindrical bore and a cast iron housing. It features set screws for shaft locking and uses NLGI #3 equivalent lubricant…

SKU 3G-OTH-108257

Also listed as: UCF206102D1 · UCF206 102D1

Brand
NTN
Item
UCF206-102D1 General Purpose Flange-Mount Ball Bearing
Part Number
UCF206-102D1
Category
General Purpose Flange-Mount Ball Bearings
Available to Order
Also known as:UCF206-102D1NTN
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

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
UCF206-102D1
Type
Cast Iron, Set Screws, Square
Bore
1 1/8 in
Lg
4 1/4 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
7/16 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 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 1/8 in cylindrical bore and a cast iron housing. It features set screws for shaft locking and uses NLGI #3 equivalent lubricant. The unit has a 7/16 in mounting bolt size and a 4 1/4 in square flange length, with the system of measurement in inches.

Frequently Asked Questions

What is the NTN 4 Bolt Flange Bearing used for?

The NTN 4 Bolt Flange Bearing is used in industrial applications requiring radial load support and shaft alignment, such as conveyors, fans, and agricultural equipment. Its cast iron housing and set screw locking provide secure mounting on shafts with a 1 1/8 in bore.

What are the specifications of the NTN UCF206-102D1 flange bearing?

The NTN UCF206-102D1 is a 4 bolt flange bearing with a 1 1/8 in cylindrical bore, cast iron housing, and set screw shaft locking. It uses NLGI #3 equivalent lubricant, has a 7/16 in mounting bolt size, and a 4 1/4 in square flange length. System of measurement is inch.

Where to buy NTN flange bearings worldwide?

You can source NTN flange bearings worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the NTN UCF206-102D1.

How to install the NTN 4 Bolt Flange Bearing?

To install the NTN 4 Bolt Flange Bearing, align the flange with the mounting surface and tighten bolts to the recommended torque for the 7/16 in size. Secure the shaft using the set screws, ensuring proper alignment. Lubricate per NLGI #3 equivalent grease specifications for optimal performance.

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