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NTN 4T-46368 Tapered Roller Bearing Cup, 3 11/16 in OD, 1.031 in Width - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN 4T-46368 Tapered Roller Bearing Cup, 3 11/16 in OD, 1.031 in Width

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-102402) is an inch-system cup with a 3 11/16 in outside diameter, a 1.031 in cup width, and a 1.031 in overall width. It is made of alloy steel and is compatible with…

SKU 3G-OTH-102402

Also listed as: 4T46368 · 4T 46368

Brand
NTN
Item
4T-46368 Tapered Roller Bearing Cup, 3 11/16 in OD, 1.031 in Width
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-46368
Type
4T-46368
Cup Wd
1.031 in
Overall Wd
1.031 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
46143

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-102402) is an inch-system cup with a 3 11/16 in outside diameter, a 1.031 in cup width, and a 1.031 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number 46143. This component is designed for use with NTN's 4T-46368 tapered roller bearing assembly.

Frequently Asked Questions

What is the NTN 4T-46368 tapered roller bearing cup used for?

The NTN 4T-46368 cup is a component of a tapered roller bearing assembly, designed to support radial and axial loads in industrial machinery such as gearboxes, conveyors, and automotive drivetrains. It pairs with cone part number 46143 to form a complete bearing unit.

What are the specifications of the NTN 4T-46368 tapered roller bearing cup?

The NTN 4T-46368 cup has a 3 11/16 in outside diameter, a 1.031 in cup width, and a 1.031 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 46143.

Where to buy the NTN 4T-46368 tapered roller bearing cup worldwide?

3G Electric supplies the NTN 4T-46368 tapered roller bearing cup worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

To select the correct NTN cup, match the outside diameter, cup width, and overall width to your bearing assembly requirements. The 4T-46368 cup is designed for inch-system applications and pairs with cone part number 46143. Verify compatibility with your shaft and housing dimensions.

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
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 3 11/16 in, cup width 1 in, overall width 1 in. Compatible with cone part number 49162. Used in bearing assemblies to support radial and axial loads in industrial machinery such as gearboxes, conveyors, and drivetrains
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 3 11/16 in, cup width 1 in, overall width 1 in. Compatible with cone part number 49162. Used in bearing assemblies to support radial and axial loads in industrial machinery such as gearboxes, conveyors, and drivetrains
Inch-system tapered roller bearing cup made from alloy steel. Outer diameter 3 3/4 in, cup width 0.812 in, overall width 0.812 in. Compatible with cone part number 53162. Used in industrial machinery to support radial and axial loads, commonly in gearboxes, conveyors, and automotive drivetrains
NTN
Inch-system tapered roller bearing cup made from alloy steel. Outer diameter 3 3/4 in, cup width 0.812 in, overall width 0.812 in. Compatible with cone part number 53162. Used in industrial machinery to support radial and axial loads, commonly in gearboxes, conveyors, and automotive drivetrains
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
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
NTN
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 from alloy steel. Outer diameter 3 17/32 in, cup width 0.625 in, overall width 0.625 in. Designed for use with compatible cone part number 366. Commonly used in gearboxes, conveyors, and heavy equipment to support radial and axial loads
NTN
Inch-system tapered roller bearing cup made from alloy steel. Outer diameter 3 17/32 in, cup width 0.625 in, overall width 0.625 in. Designed for use with compatible cone part number 366. Commonly used in gearboxes, conveyors, and heavy equipment to support radial and axial loads
NTN 4T-41286 tapered roller bearing cup, made from alloy steel, with an outer diameter of 2 27/32 in, cup width of 0.687 in, and overall width of 0.687 in. This inch-system cup serves as the outer race in tapered roller bearing assemblies, supporting radial and axial loads. It is designed to pair with cone part number 41125
NTN
NTN 4T-41286 tapered roller bearing cup, made from alloy steel, with an outer diameter of 2 27/32 in, cup width of 0.687 in, and overall width of 0.687 in. This inch-system cup serves as the outer race in tapered roller bearing assemblies, supporting radial and axial loads. It is designed to pair with cone part number 41125

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NTN 4T-28622 tapered roller bearing cup, inch system, with 3 53/64 in outer diameter, 0.765 in cup width, and 0.765 in overall width. Made of alloy steel. Designed for use with cone part number 28680 in rotating machinery applications
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NTN 4T-28622 tapered roller bearing cup, inch system, with 3 53/64 in outer diameter, 0.765 in cup width, and 0.765 in overall width. Made of alloy steel. Designed for use with cone part number 28680 in rotating machinery applications
NTN L610510 tapered roller bearing cup, made of alloy steel. Cup width 0.593 in, overall width 0.75 in. Inch system. Compatible with cone L610549. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in machinery such as gearboxes, conveyors, and pumps
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NTN L610510 tapered roller bearing cup, made of alloy steel. Cup width 0.593 in, overall width 0.75 in. Inch system. Compatible with cone L610549. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in machinery such as gearboxes, conveyors, and pumps
Tapered roller bearing cup made of alloy steel, with an outer diameter of 4 7/16 in, cup width of 0.75 in, and overall width of 0.75 in. Inch-system component compatible with cone part number 29675. Used in bearing assemblies for applications requiring radial and axial load support
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Tapered roller bearing cup made of alloy steel, with an outer diameter of 4 7/16 in, cup width of 0.75 in, and overall width of 0.75 in. Inch-system component compatible with cone part number 29675. Used in bearing assemblies for applications requiring radial and axial load support
NTN 4T-2729X tapered roller bearing cup, inch system, with 3 in outside diameter, 0.75 in cup width, and 0.75 in overall width. Made of alloy steel. Compatible with cone part number 2788. Used in bearing assemblies for radial and axial load support in industrial equipment such as gearboxes and conveyors
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NTN 4T-2729X tapered roller bearing cup, inch system, with 3 in outside diameter, 0.75 in cup width, and 0.75 in overall width. Made of alloy steel. Compatible with cone part number 2788. Used in bearing assemblies for radial and axial load support in industrial equipment such as gearboxes and conveyors
Inch-system tapered roller bearing cup with 4 13/16 in outer diameter and 1.17 in cup width. Made of alloy steel. Compatible with cone part number HM 212046. Used in bearing assemblies to support radial and axial loads in rotating equipment
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Inch-system tapered roller bearing cup with 4 13/16 in outer diameter and 1.17 in cup width. Made of alloy steel. Compatible with cone part number HM 212046. Used in bearing assemblies to support radial and axial loads in rotating equipment
NTN 4T-452A tapered roller bearing cup with 4 1/4 in outer diameter, 1.063 in cup width, and 1.063 in overall width. Made from alloy steel, inch system. Pairs with cone part number 468 for use in rotating shaft applications
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NTN 4T-452A tapered roller bearing cup with 4 1/4 in outer diameter, 1.063 in cup width, and 1.063 in overall width. Made from alloy steel, inch system. Pairs with cone part number 468 for use in rotating shaft applications
NTN 45220 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4-1/8 in, a cup width of 0.937 in, and an overall width of 0.937 in. This cup is designed to pair with cone part number 45280 to form a complete bearing set for supporting radial and axial loads in rotating shaft applications
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NTN 45220 is an inch-system tapered roller bearing cup made of alloy steel. It has an outer diameter of 4-1/8 in, a cup width of 0.937 in, and an overall width of 0.937 in. This cup is designed to pair with cone part number 45280 to form a complete bearing set for supporting radial and axial loads in rotating shaft applications
NTN 29630 tapered roller bearing cup, inch-system, made of alloy steel. Outer diameter 4 3/4 in, cup width 0.75 in, overall width 0.75 in. For use with compatible cone part number 27690 in bearing assemblies supporting radial and axial loads
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NTN 29630 tapered roller bearing cup, inch-system, made of alloy steel. Outer diameter 4 3/4 in, cup width 0.75 in, overall width 0.75 in. For use with compatible cone part number 27690 in bearing assemblies supporting radial and axial loads