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NTN 2 Bolt Flange Bearing: Radial Ball, 1 3/4 in Bore, Cast Iron, Eccentric Collar - 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, Eccentric Collar

The NTN 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/4 in cylindrical bore, a cast iron housing, and an eccentric collar. It features an NLGI #3 Equivalent lubricant and a 1/2 in…

SKU 3G-OTH-120317

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

NTN
Manufacturer Part Number
UELFLU-1.3/4M
Type
Cast Iron, Eccentric Collar
Bore
1 3/4 in
Lg
7 3/32 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 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 3/4 in cylindrical bore, a cast iron housing, and an eccentric collar. It features an NLGI #3 Equivalent lubricant and a 1/2 in mounting bolt size, with a system of measurement in inches. This unit is identified by manufacturer part number UELFLU-1.3/4M.

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 is a general purpose flange-mount ball bearing used in industrial conveyor systems, material handling equipment, and agricultural machinery. Its cast iron housing and eccentric collar provide secure shaft mounting in applications requiring radial load support and moderate misalignment accommodation.

What are the specifications of the NTN UELFLU-1.3/4M flange bearing?

The NTN UELFLU-1.3/4M has a 1 3/4 in cylindrical bore, cast iron housing, and eccentric collar. It uses NLGI #3 Equivalent lubricant, requires a 1/2 in mounting bolt, and is inch-system. The manufacturer part number is UELFLU-1.3/4M.

Where to buy the NTN 2 Bolt Flange Bearing worldwide?

3G Electric supplies the NTN 2 Bolt Flange Bearing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this NTN UELFLU-1.3/4M unit.

How to install the NTN flange bearing with eccentric collar?

To install the NTN flange bearing, slide the unit onto the shaft, align the eccentric collar with the shaft keyway, and rotate the collar in the direction of shaft rotation to lock. Tighten the setscrew against the shaft flat, then secure the housing with 1/2 in bolts. Lubricate per NLGI #3 Equivalent grease.

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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