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NTNTapered Roller Bearing Cups

NTN 592D Tapered Roller Bearing Cup, Alloy Steel, Inch, 6 in OD, 2.5 in Width

The NTN 592D is an inch-system tapered roller bearing cup with a 6-inch outside diameter and a 2.5-inch cup width (2.5-inch overall width). It is made of alloy steel and is designed for use with the compatible cone…

SKU 3G-OTH-114148

Also listed as: 592 D · 592-D

Brand
NTN
Item
592D Tapered Roller Bearing Cup, Alloy Steel, Inch, 6 in OD, 2.5 in Width
Category
Tapered Roller Bearing Cups
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NTN
Manufacturer Part Number
592D
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
590A

Technical Documents

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

Product Description

The NTN 592D is an inch-system tapered roller bearing cup with a 6-inch outside diameter and a 2.5-inch cup width (2.5-inch overall width). It is made of alloy steel and is designed for use with the compatible cone manufacturer part number 590A.

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 592D tapered roller bearing cup used for?

The NTN 592D is a tapered roller bearing cup used in industrial machinery to support radial and axial loads. It is commonly applied in gearboxes, conveyors, and heavy equipment where inch-system bearings are required. This cup works with the compatible cone 590A to form a complete bearing assembly.

What are the specifications of the NTN 592D bearing cup?

The NTN 592D is an inch-system tapered roller bearing cup with a 6-inch outside diameter, a 2.5-inch cup width, and a 2.5-inch overall width. It is made of alloy steel and is designed for use with the compatible cone manufacturer part number 590A. The manufacturer part number is 592D.

Where to buy the NTN 592D bearing cup worldwide?

You can source the NTN 592D tapered roller bearing cup through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine NTN components for industrial applications.

How to select the correct cone for the NTN 592D bearing cup?

To select the correct cone for the NTN 592D cup, use the compatible cone manufacturer part number 590A as specified by NTN. Ensure the cone matches the cup's inch-system dimensions and alloy steel material. Always verify the cone part number against the bearing assembly requirements for proper fit and load capacity.

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. Outer diameter 6 in, cup width 1.312 in, overall width 1.312 in. Designed for use with compatible cone part number 590A in bearing assemblies supporting radial and axial loads
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Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 6 in, cup width 1.312 in, overall width 1.312 in. Designed for use with compatible cone part number 590A in bearing assemblies supporting radial and axial loads
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The NTN 752D is an inch-system tapered roller bearing cup made from alloy steel. It has an outside diameter of 6 3/8 in, a cup width of 3.375 in, and an overall width of 3.375 in. This cup is designed to pair with the NA759 cone for use in bearing assemblies that support radial and axial loads
NTN 52637D tapered roller bearing cup, inch-system, alloy steel construction. Outside diameter 6 3/8 in, cup width 2.437 in, overall width 2.437 in. Designed to pair with cone part number 52375. Used in industrial machinery such as gearboxes, conveyors, and heavy equipment to support radial and axial loads
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NTN 52637D tapered roller bearing cup, inch-system, alloy steel construction. Outside diameter 6 3/8 in, cup width 2.437 in, overall width 2.437 in. Designed to pair with cone part number 52375. Used in industrial machinery such as gearboxes, conveyors, and heavy equipment to support radial and axial loads
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Alloy steel cup for tapered roller bearing assemblies. Outer diameter 6 1/2 in, cup width 2.5 in, overall width 2.5 in. Inch system. Compatible with cone part number 56425. Used in gearboxes, conveyors, and heavy machinery to support radial and axial loads

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The NTN HM252310X is a tapered roller bearing cup made of alloy steel with an outside diameter of 15 inches, a cup width of 2.25 inches, and an overall width of 2.937 inches. Designed for inch-system applications, it pairs with cone part number HM252348. This cup is used in heavy-duty industrial equipment such as gearboxes and conveyor systems to support radial and axial loads
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The NTN HM252310X is a tapered roller bearing cup made of alloy steel with an outside diameter of 15 inches, a cup width of 2.25 inches, and an overall width of 2.937 inches. Designed for inch-system applications, it pairs with cone part number HM252348. This cup is used in heavy-duty industrial equipment such as gearboxes and conveyor systems to support radial and axial loads
The NTN 5535 is an inch-system tapered roller bearing cup made from alloy steel. It has an outside diameter of 4 13/16 in and a cup width of 1.437 in. This cup is designed for use with compatible cone MPN 5578 to support radial and axial loads in industrial applications such as gearboxes, conveyors, and machine tool spindles
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The NTN 5535 is an inch-system tapered roller bearing cup made from alloy steel. It has an outside diameter of 4 13/16 in and a cup width of 1.437 in. This cup is designed for use with compatible cone MPN 5578 to support radial and axial loads in industrial applications such as gearboxes, conveyors, and machine tool spindles
Alloy steel cup for tapered roller bearing assemblies. Outer diameter 4 33/64 in, cup width 0.748 in, overall width 19 mm. Compatible with cone JLM714149. Used in gearboxes, conveyors, and pumps to support radial and axial loads
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Inch-system tapered roller bearing cup made from alloy steel. Cup width and overall width are 1.062 in. Designed for use with compatible cone part number 48190. Commonly used in gearboxes, conveyors, and heavy equipment to support radial and axial loads on rotating shafts
NTN 4T-1220 tapered roller bearing cup, inch series, with 2-1/4 in outer diameter and 0.687 in cup width. Made of alloy steel, this cup is designed to pair with cone part number 1280 to form a complete bearing assembly. Used in industrial applications such as gearboxes, conveyors, and heavy machinery to support combined radial and axial loads
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NTN 4T-1220 tapered roller bearing cup, inch series, with 2-1/4 in outer diameter and 0.687 in cup width. Made of alloy steel, this cup is designed to pair with cone part number 1280 to form a complete bearing assembly. Used in industrial applications such as gearboxes, conveyors, and heavy machinery to support combined radial and axial loads
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 6 5/8 in, cup width 1.625 in, overall width 1.625 in. Compatible with cone manufacturer part number 835. Used in bearing assemblies for rotating shafts in industrial equipment such as gearboxes, conveyors, and pumps
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Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 4 1/16 in, cup width 0.472 in, overall width 0.472 in. Designed to pair with cone part number L812148. Used as the outer race in tapered roller bearing assemblies to support combined radial and axial loads in rotating machinery
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