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NTN 2 Bolt Flange Bearing: Radial Ball, 1 3/4 in Bore, Cast Iron, Set Screws - General Purpose Flange-Mount Ball Bearings
NTNGeneral Purpose Flange-Mount Ball Bearings

NTN 2 Bolt Flange Bearing: Radial Ball, 1 3/4 in Bore, Cast Iron, Set Screws

The NTN 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/4 in cylindrical bore, cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 7/16 in mounting…

SKU 3G-OTH-114282

Brand
NTN
Item
2 Bolt Flange Bearing: Radial Ball, 1 3/4 in Bore, Cast Iron, Set Screws
Category
General Purpose Flange-Mount Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCFLU-1.3/4MFG1
Type
Cast Iron, Set Screws, Rhombus
Bore
1 3/4 in
Lg
7 3/32 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
7/16 in
System of Measurement
Inch
View Full Spec Sheet

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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 1 3/4 in cylindrical bore, cast iron housing, and set screw locking. It uses NLGI #3 equivalent lubricant, has a 7/16 in mounting bolt size, and a 7 3/32 in length in a rhombus configuration (MPN UCFLU-1.3/4MFG1). This inch-system unit is designed for industrial applications requiring a compact, bolt-on bearing support.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the NTN 2 Bolt Flange Bearing used for?

The NTN 2 Bolt Flange Bearing provides bolt-on radial support in industrial machinery, conveyors, and material handling systems. Its compact rhombus housing and set screw locking suit applications where space is limited and a secure shaft fit is needed.

What are the specifications of the NTN UCFLU-1.3/4MFG1 flange bearing?

This NTN flange bearing has a 1 3/4 in cylindrical bore, cast iron housing with set screws, and a 7 3/32 in length in a rhombus configuration. It uses NLGI #3 equivalent lubricant, has a 7/16 in mounting bolt size, and is inch-system.

Where to buy the NTN 2 Bolt Flange Bearing worldwide?

3G Electric supplies the NTN 2 Bolt Flange Bearing to global customers. We handle full logistics, customs clearance, and delivery worldwide, ensuring you receive genuine NTN components for your industrial applications.

How to install an NTN flange bearing with set screws?

Align the bearing housing to the mounting surface, insert bolts through the 7/16 in holes, and tighten evenly. Secure the shaft by tightening the set screws onto the shaft flat or keyway. Lubricate per NTN recommendations before operation.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

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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