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

The NTN 2 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a cylindrical bore and a 3/4 in bore diameter. It features a cast iron housing, set screw locking, and a rhombus shape with a 4 7/16…

SKU 3G-OTH-108302

Brand
NTN
Item
2 Bolt Flange Bearing: Radial Ball, 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
UCFL204-012D1
Type
Cast Iron, Set Screws, Rhombus
Bore
3/4 in
Lg
4 7/16 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 cylindrical bore and a 3/4 in bore diameter. It features a cast iron housing, set screw locking, and a rhombus shape with a 4 7/16 in length. The bearing is lubricated with NLGI #3 Equivalent grease and uses a 7/16 in mounting bolt size, with the system of measurement in inches.

Frequently Asked Questions

What is the NTN 2 Bolt Flange Bearing used for?

The NTN UCFL204-012D1 is a general purpose flange-mount ball bearing used in industrial machinery, conveyors, and material handling systems. Its cast iron housing and set screw locking provide reliable shaft support in moderate-load applications. 3G Electric supplies this bearing worldwide for maintenance and OEM replacement needs.

What are the specifications of the NTN UCFL204-012D1 bearing?

This NTN bearing has a 3/4 in cylindrical bore, cast iron rhombus housing, 4 7/16 in length, and uses set screw locking. It is lubricated with NLGI #3 Equivalent grease and requires a 7/16 in mounting bolt. The system of measurement is inch. 3G Electric sources this genuine NTN part for global delivery.

Where to buy the NTN 2 Bolt Flange Bearing worldwide?

3G Electric supplies the NTN UCFL204-012D1 2 Bolt Flange Bearing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine NTN bearing.

How to install the NTN flange bearing with set screws?

To install the NTN UCFL204-012D1, align the bearing with the shaft, tighten the set screws evenly to the manufacturer's torque specification, and secure the housing with 7/16 in bolts. Ensure the shaft is clean and lubricated. 3G Electric provides sourcing support for this bearing globally.

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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