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NTN 2 Bolt Flange Bearing: Radial Ball, 1 15/16 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 15/16 in Bore, Cast Iron, Set Screws

The NTN 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 15/16 in cylindrical bore and a cast iron housing. It features set screws for shaft locking and uses NLGI #3 equivalent lubricant…

SKU 3G-OTH-114298

Brand
NTN
Item
2 Bolt Flange Bearing: Radial Ball, 1 15/16 in Bore, Cast Iron, Set Screws
Category
General Purpose Flange-Mount Ball Bearings
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Technical Specifications

NTN
Manufacturer Part Number
UCFLU-1.15/16MFG1
Type
Cast Iron, Set Screws
Bore
1 15/16 in
Lg
7 15/32 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 1 15/16 in cylindrical bore and a cast iron housing. It features set screws for shaft locking and uses NLGI #3 equivalent lubricant. The mounting bolt size is 5/8 in, and the overall length is 7 15/32 in (MPN UCFLU-1.15/16MFG1).

Frequently Asked Questions

What is the NTN 2 Bolt Flange Bearing used for?

The NTN 2 Bolt Flange Bearing supports rotating shafts in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and set-screw locking suit moderate loads and speeds. 3G Electric supplies this bearing for applications requiring reliable radial support in tight spaces.

What are the specifications of the NTN UCFLU-1.15/16MFG1?

This NTN flange bearing has a 1 15/16 in cylindrical bore, cast iron housing with set screws, and uses NLGI #3 equivalent lubricant. Mounting bolt size is 5/8 in, overall length 7 15/32 in. It is an inch-series general purpose unit. 3G Electric sources genuine NTN bearings for industrial maintenance.

Where to buy the NTN 2 Bolt Flange Bearing worldwide?

3G Electric supplies the NTN 2 Bolt Flange Bearing (UCFLU-1.15/16MFG1) worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this inch-series flange-mount ball bearing.

How to install the NTN set-screw flange bearing?

Align the bearing housing with the mounting surface and tighten bolts to the specified torque using 5/8 in hardware. Secure the shaft by tightening the set screws evenly against the shaft. Apply NLGI #2 or #3 grease per manufacturer guidance. 3G Electric provides sourcing support for NTN bearings.

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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