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NTN UCFU-1.11/16M General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
NTNGeneral Purpose Flange-Mount Ball Bearings

NTN UCFU-1.11/16M General Purpose Flange-Mount Ball Bearing

The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 11/16 in cylindrical bore, a cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 1/2 in mounting…

SKU 3G-OTH-119218

Also listed as: UCFU11116M · UCFU 1 11 16M · UCFU-1-11-16M

Brand
NTN
Item
UCFU-1.11/16M General Purpose Flange-Mount Ball Bearing
Part Number
UCFU-1.11/16M
Category
General Purpose Flange-Mount Ball Bearings
Available to Order
Also known as:UCFU-1.11/16MNTN
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Technical Specifications

NTN
Manufacturer Part Number
UCFU-1.11/16M
Type
Cast Iron, Set Screws, 52100
Bore
1 11/16 in
Lg
5 13/32 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
1/2 in
System of Measurement
Inch

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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 11/16 in cylindrical bore, a cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 1/2 in mounting bolt size, and is made of 52100 steel (MPN UCFU-1.11/16M).

Frequently Asked Questions

What is the NTN 4 Bolt Flange Bearing used for?

The NTN 4 Bolt Flange Bearing supports rotating shafts in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and set screw locking provide secure mounting in applications requiring radial load support and alignment.

What are the specifications of the NTN UCFU-1.11/16M flange bearing?

This NTN bearing has a 1 11/16 in cylindrical bore, 5 13/32 in length, cast iron housing, set screw locking, and 52100 steel. It uses NLGI #3 equivalent lubricant, requires a 1/2 in mounting bolt, and is inch-system. MPN: UCFU-1.11/16M.

Where to buy the NTN 4 Bolt Flange Bearing worldwide?

3G Electric supplies the NTN UCFU-1.11/16M flange bearing worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this general purpose bearing.

How to install the NTN flange bearing with set screws?

Align the bearing housing to the mounting surface, insert bolts through the 1/2 in holes, and tighten evenly. Secure the shaft by tightening the set screws against the shaft flat or keyway. Lubricate per NTN recommendations before operation.

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.
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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.

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