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NTN 2 Bolt Flange Bearing: Radial Ball, 1 11/16 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 11/16 in Bore, Cast Iron, Set Screws

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

SKU 3G-OTH-112476

Also listed as: UCFLUX11116M · UCFLUX 1 11 16M · UCFLUX-1-11-16M

Brand
NTN
Item
2 Bolt Flange Bearing: Radial Ball, 1 11/16 in Bore, Cast Iron, Set Screws
Category
General Purpose Flange-Mount Ball Bearings
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
UCFLUX-1.11/16M
Type
Cast Iron, Set Screws, 52100
Bore
1 11/16 in
Lg
7 15/32 in
Bore Type
Cylindrical
Lubricant Material
NLGI #3 Equivalent
Mounting Bolt Size
5/8 in
System of Measurement
Inch

Technical Documents

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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 11/16 in cylindrical bore and a cast iron housing. It features set screw locking and is lubricated with NLGI #3 equivalent grease. The mounting bolt size is 5/8 in, and the system of measurement is inch.

Frequently Asked Questions

What is the NTN 2 Bolt Flange Bearing used for?

This NTN 2 bolt flange bearing supports rotating shafts in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and set screw locking provide reliable radial load support in general purpose applications.

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

The NTN UCFLUX-1.11/16M has a 1 11/16 in cylindrical bore, cast iron housing with set screw locking, and 52100 steel. It uses NLGI #3 equivalent grease, mounts with 5/8 in bolts, and measures 7 15/32 in length. System of measurement is inch.

Where to buy NTN flange bearings worldwide?

3G Electric supplies NTN flange bearings worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine NTN parts like the UCFLUX-1.11/16M to customers across 14 departments, including power transmission and material handling.

How to install an NTN 2 bolt flange bearing?

Mount the bearing on a clean shaft, align the flange to the support surface, and tighten the 5/8 in mounting bolts evenly. Secure the shaft with the set screws using a hex key. Apply moderate torque per manufacturer guidelines to avoid housing distortion.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This NTN flange-mount ball bearing features a 2 3/16 in cylindrical bore and a cast iron housing with set screw shaft locking. It is lubricated with NLGI #3 equivalent grease and has a mounting bolt size of 5/8 in. The bearing is made from 52100 steel and has an overall length of 8 17/32 in. Typical applications include conveyor systems, material handling equipment, and agricultural machinery where radial load support and easy mounting are required
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This NTN flange-mount ball bearing features a 2 3/16 in cylindrical bore and a cast iron housing with set screw shaft locking. It is lubricated with NLGI #3 equivalent grease and has a mounting bolt size of 5/8 in. The bearing is made from 52100 steel and has an overall length of 8 17/32 in. Typical applications include conveyor systems, material handling equipment, and agricultural machinery where radial load support and easy mounting are required
NTN 2 Bolt Flange Bearing: Radial Ball, 1 in Bore, Cast Iron, Set Screws, 5 19/32 in Lg, Rhombus (MPN UCFLUX-1M)
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NTN 2 Bolt Flange Bearing: Radial Ball, 1 in Bore, Cast Iron, Set Screws, 5 19/32 in Lg, Rhombus (MPN UCFLUX-1M)
Cast iron rhombus flange housing with set screw locking for 1 1/2 in cylindrical bore. Lubricated with NLGI #3 equivalent grease. Mounting bolt size 1/2 in. Overall length 7 5/64 in. Suitable for moderate-load, low-to-medium-speed applications such as conveyors and material handling
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Cast iron rhombus flange housing with set screw locking for 1 1/2 in cylindrical bore. Lubricated with NLGI #3 equivalent grease. Mounting bolt size 1/2 in. Overall length 7 5/64 in. Suitable for moderate-load, low-to-medium-speed applications such as conveyors and material handling
Cast iron rhombus flange-mount ball bearing with 1 3/16 in cylindrical bore, set screw locking, and NLGI #3 equivalent lubricant. Designed for inch-system shafts, uses 1/2 in mounting bolts, overall length 6 5/32 in. Suitable for supporting rotating shafts in conveyors, fans, and agricultural equipment
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Cast iron rhombus flange-mount ball bearing with 1 3/16 in cylindrical bore, set screw locking, and NLGI #3 equivalent lubricant. Designed for inch-system shafts, uses 1/2 in mounting bolts, overall length 6 5/32 in. Suitable for supporting rotating shafts in conveyors, fans, and agricultural equipment
NTN 2 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Cast Iron, Set Screws, 6 5/32 in Lg, Rhombus (MPN UCFLUX-1.1/4M)
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NTN 2 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Cast Iron, Set Screws, 6 5/32 in Lg, Rhombus (MPN UCFLUX-1.1/4M)
NTN 2 Bolt Flange Bearing: Radial Ball, 1 3/4 in Bore, Cast Iron, Set Screws, 7 15/32 in Lg, Rhombus (MPN UCFLUX-1.3/4M)
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NTN 2 Bolt Flange Bearing: Radial Ball, 1 3/4 in Bore, Cast Iron, Set Screws, 7 15/32 in Lg, Rhombus (MPN UCFLUX-1.3/4M)

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