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NTN 2 Bolt Flange Bearing: Radial Ball, 2 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, 2 in Bore, Cast Iron, Set Screws

The NTN 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 2 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant, a 5/8 in mounting bolt…

SKU 3G-OTH-111773

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

NTN
Manufacturer Part Number
UCFLU-2M
Type
Cast Iron, Set Screws, Rhombus
Bore
2 in
Lg
8 17/32 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
5/8 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 2 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant, a 5/8 in mounting bolt size, and an 8 17/32 in length in a rhombus configuration (MPN UCFLU-2M). This inch-system unit is designed for industrial applications requiring a compact, bolt-on bearing support.

Frequently Asked Questions

What is the NTN 2 Bolt Flange Bearing used for?

The NTN UCFLU-2M 2 bolt flange bearing supports rotating shafts in industrial machinery, conveyors, and material handling systems. Its compact rhombus cast iron housing with set screw locking provides reliable radial load support in tight spaces where bolt-on mounting is required.

What are the specifications of the NTN UCFLU-2M flange bearing?

This NTN bearing has a 2 in cylindrical bore, cast iron housing with set screws, and a rhombus configuration. It uses NLGI #3 equivalent lubricant, requires a 5/8 in mounting bolt, and measures 8 17/32 in length. It is an inch-system general purpose flange-mount ball bearing.

Where to buy the NTN UCFLU-2M flange bearing worldwide?

3G Electric supplies the NTN UCFLU-2M 2 bolt flange bearing to global customers. As an industrial sourcing specialist, we handle logistics, customs clearance, and delivery worldwide. Contact us for availability and lead time on this NTN general purpose bearing.

How to install the NTN 2 bolt flange bearing?

Mount the NTN UCFLU-2M bearing on a flat surface using 5/8 in bolts through the two flange holes. Align the shaft with the 2 in bore, tighten the set screws onto the shaft, and apply NLGI #3 grease per manufacturer guidelines. Ensure the housing is square to avoid misalignment.

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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