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NTN Tapered Roller Bearing Cup: 4 1/4 in OD, 1.063 in Cup Wd, 1.063 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 4 1/4 in OD, 1.063 in Cup Wd, 1.063 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-111571) is an inch-system cup with a 4 1/4 in outer diameter, 1.063 in cup width, and 1.063 in overall width. Made from alloy steel, this cup is designed to pair with…

SKU 3G-OTH-111571

Also listed as: 4T452A · 4T 452A

Brand
NTN
Item
Tapered Roller Bearing Cup: 4 1/4 in OD, 1.063 in Cup Wd, 1.063 in Overall Wd
Category
Tapered Roller Bearing Cups
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NTN
Manufacturer Part Number
4T-452A
Type
4T-452A
Cup Wd
1.063 in
Overall Wd
1.063 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
468

Technical Documents

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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-111571) is an inch-system cup with a 4 1/4 in outer diameter, 1.063 in cup width, and 1.063 in overall width. Made from alloy steel, this cup is designed to pair with compatible cone manufacturer part number 468 and carries manufacturer part number 4T-452A.

Frequently Asked Questions

What is the NTN 4T-452A tapered roller bearing cup used for?

The NTN 4T-452A cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial machinery, such as gearboxes, conveyors, and pumps. It pairs with cone part number 468 to form a complete bearing set for rotating shaft applications.

What are the specifications of the NTN 4T-452A bearing cup?

The NTN 4T-452A cup has a 4 1/4 in outer diameter, 1.063 in cup width, and 1.063 in overall width. It is made from alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 468.

Where to buy the NTN 4T-452A bearing cup worldwide?

3G Electric supplies the NTN 4T-452A bearing cup worldwide, handling logistics, customs, and delivery to your location. As a global industrial solutions provider, we source genuine NTN parts and manage international shipping for procurement teams and maintenance engineers.

How to select the correct NTN tapered roller bearing cup for an application?

Select the NTN cup by matching its outer diameter, width, and system of measurement to your bearing assembly requirements. Ensure compatibility with the cone part number—here, the 4T-452A cup pairs with cone 468. Verify shaft and housing fits before ordering.

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 tapered roller bearing cups. 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
Tapered roller bearing cup made of alloy steel for inch-system applications. Outside diameter 3-9/16 in, cup width 1.312 in, overall width 1.312 in. Pairs with cone part number 4395 to support radial and axial loads in machinery and equipment
NTN
Tapered roller bearing cup made of alloy steel for inch-system applications. Outside diameter 3-9/16 in, cup width 1.312 in, overall width 1.312 in. Pairs with cone part number 4395 to support radial and axial loads in machinery and equipment
Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.687 in. Designed for use with compatible cone part number 44131. Used in bearing assemblies to support radial and axial loads in equipment such as gearboxes, conveyors, and automotive drivetrains
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Inch-system tapered roller bearing cup made of alloy steel. Cup width and overall width are 0.687 in. Designed for use with compatible cone part number 44131. Used in bearing assemblies to support radial and axial loads in equipment such as gearboxes, conveyors, and automotive drivetrains
Tapered roller bearing cup for use in bearing assemblies supporting combined radial and axial loads. Inch-system cup with 3 1/8 in outer diameter, 0.687 in cup width, and 0.687 in overall width. Made from alloy steel. Pairs with cone manufacturer part number 43131
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Tapered roller bearing cup for use in bearing assemblies supporting combined radial and axial loads. Inch-system cup with 3 1/8 in outer diameter, 0.687 in cup width, and 0.687 in overall width. Made from alloy steel. Pairs with cone manufacturer part number 43131
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 3 11/16 in, cup width 1.031 in, overall width 1.031 in. Compatible with cone part number 46143. Used in bearing assemblies for radial and axial load support in industrial machinery such as gearboxes and conveyors
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 3 11/16 in, cup width 1.031 in, overall width 1.031 in. Compatible with cone part number 46143. Used in bearing assemblies for radial and axial load support in industrial machinery such as gearboxes and conveyors
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 4 in, cup width 0.781 in, overall width 0.781 in. Pairs with cone part number 28985. Used in industrial machinery to support radial and axial loads
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 4 in, cup width 0.781 in, overall width 0.781 in. Pairs with cone part number 28985. Used in industrial machinery to support radial and axial loads
NTN Tapered Roller Bearing Cup: 3 53/64 in OD, 0.765 in Cup Wd, 0.765 in Overall Wd, 4T-28622
NTN
NTN Tapered Roller Bearing Cup: 3 53/64 in OD, 0.765 in Cup Wd, 0.765 in Overall Wd, 4T-28622

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