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NTN HH506310 Tapered Roller Bearing Cup - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN HH506310 Tapered Roller Bearing Cup

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-105782) is an inch-system cup with a 4 1/2 in outer diameter, 1.42 in cup width, and 1.75 in overall width. It is made of alloy steel and carries the manufacturer part…

SKU 3G-OTH-105782

Also listed as: HH 506310 · HH-506310

Brand
NTN
Item
HH506310 Tapered Roller Bearing Cup
Category
Tapered Roller Bearing Cups
Available to Order
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Technical specs
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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
HH506310
Type
HH506310
Cup Wd
1.42 in
Overall Wd
1.75 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
HH506348

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-105782) is an inch-system cup with a 4 1/2 in outer diameter, 1.42 in cup width, and 1.75 in overall width. It is made of alloy steel and carries the manufacturer part number HH506310, designed for use with compatible cone part number HH506348.

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 HH506310 tapered roller bearing cup used for?

The NTN HH506310 tapered roller bearing cup is used in industrial machinery and automotive drivetrains to support radial and axial loads. It pairs with cone HH506348 in inch-system assemblies, commonly found in gearboxes, conveyors, and heavy equipment where precise load distribution is required.

What are the specifications of the NTN HH506310 bearing cup?

The NTN HH506310 tapered roller bearing cup has a 4 1/2 in outer diameter, 1.42 in cup width, and 1.75 in overall width. It is made of alloy steel, uses inch-system measurement, and is designed to mate with cone part number HH506348. The manufacturer part number is HH506310.

Where to buy NTN HH506310 bearing cups worldwide?

You can source NTN HH506310 tapered roller bearing cups worldwide through 3G Electric. As a global industrial distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NTN part.

How to select the correct cone for the NTN HH506310 bearing cup?

To select the correct cone for the NTN HH506310 cup, use the compatible cone manufacturer part number HH506348. Ensure both components share the same inch-system dimensions and alloy steel material. Always verify the cup width and outer diameter match the cone's taper angle for proper load distribution.

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
This NTN tapered roller bearing cup is made of alloy steel and has an outer diameter of 6 inches, a cup width of 1.625 inches, and an overall width of 2.075 inches. It is designed for use with the compatible cone part number HH814542 in inch-system bearing assemblies. Tapered roller bearing cups are used to support combined radial and axial loads in applications such as gearboxes, conveyor systems, and other rotating machinery
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This NTN tapered roller bearing cup is made of alloy steel and has an outer diameter of 6 inches, a cup width of 1.625 inches, and an overall width of 2.075 inches. It is designed for use with the compatible cone part number HH814542 in inch-system bearing assemblies. Tapered roller bearing cups are used to support combined radial and axial loads in applications such as gearboxes, conveyor systems, and other rotating machinery
NTN JH415610 tapered roller bearing cup, inch-system, with 5 1/2 in outer diameter, 1.653 in cup width, and 2.09 in overall width. Made of alloy steel. Compatible with cone JH415647. Used in industrial machinery and automotive drivetrains to support radial and axial loads
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NTN JH415610 tapered roller bearing cup, inch-system, with 5 1/2 in outer diameter, 1.653 in cup width, and 2.09 in overall width. Made of alloy steel. Compatible with cone JH415647. Used in industrial machinery and automotive drivetrains to support radial and axial loads
NTN Tapered Roller Bearing Cup: 4 3/4 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd, 29630
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NTN Tapered Roller Bearing Cup: 4 3/4 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd, 29630
NTN Tapered Roller Bearing Cup: 7 1/2 in OD, 1.375 in Cup Wd, 1.812 in Overall Wd, HM624710
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NTN Tapered Roller Bearing Cup: 7 1/2 in OD, 1.375 in Cup Wd, 1.812 in Overall Wd, HM624710
NTN Tapered Roller Bearing Cup: 4 7/16 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd, 29620
NTN
NTN Tapered Roller Bearing Cup: 4 7/16 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd, 29620
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 12 3/8 in, cup width 1.437 in, overall width 1.937 in. Designed for use with compatible cone LM545845. Supports radial and axial loads in bearing assemblies for shaft and housing applications
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Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 12 3/8 in, cup width 1.437 in, overall width 1.937 in. Designed for use with compatible cone LM545845. Supports radial and axial loads in bearing assemblies for shaft and housing applications

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Alloy steel cup for tapered roller bearing assemblies. Outer diameter 6 in, cup width 1.187 in. Designed for use with compatible cone 594. Supports radial and axial loads in rotating shaft applications such as gearboxes and conveyors
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Tapered roller bearing cup, outer race component for inch-system bearings. Made of alloy steel, with 2 3/4 in outside diameter and 0.75 in cup width. Compatible with cone part number 2582. Used in rotating machinery to support radial and axial loads, such as in automotive drivetrains and gearboxes
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Tapered roller bearing cup, outer race component for inch-system bearings. Made of alloy steel, with 2 3/4 in outside diameter and 0.75 in cup width. Compatible with cone part number 2582. Used in rotating machinery to support radial and axial loads, such as in automotive drivetrains and gearboxes
This NTN tapered roller bearing cup is the outer ring component of a tapered roller bearing assembly, designed to support radial and axial loads in rotating equipment. Made from alloy steel, it has an outer diameter of 2 5/16 in, a cup width of 0.593 in, and an overall width of 0.593 in. It is compatible with cone part number 1985 and is commonly used in gearboxes, conveyors, and pumps
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This NTN tapered roller bearing cup is the outer ring component of a tapered roller bearing assembly, designed to support radial and axial loads in rotating equipment. Made from alloy steel, it has an outer diameter of 2 5/16 in, a cup width of 0.593 in, and an overall width of 0.593 in. It is compatible with cone part number 1985 and is commonly used in gearboxes, conveyors, and pumps
Inch-system tapered roller bearing cup made from alloy steel. Outside diameter 3 1/8 in, cup width 0.625 in, overall width 0.625 in. Designed for use with compatible cone part number 17887. Supports radial and axial loads in rotating machinery such as gearboxes and drivetrains
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Inch-system tapered roller bearing cup made from alloy steel. Outside diameter 3 1/8 in, cup width 0.625 in, overall width 0.625 in. Designed for use with compatible cone part number 17887. Supports radial and axial loads in rotating machinery such as gearboxes and drivetrains
NTN 4T-42587B tapered roller bearing cup, inch system, made of alloy steel. Outside diameter 5 7/8 in, cup width 0.968 in, overall width 0.968 in. Compatible with cone part number 42375. Used in bearing assemblies to support radial and axial loads in industrial machinery such as gearboxes, conveyors, and pumps
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NTN tapered roller bearing cup made of alloy steel. Inch-system cup with 2-7/8 in outer diameter, 0.906 in cup width, and 0.906 in overall width. Compatible with cone part number HM88547. Used as outer race in tapered roller bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes, conveyors, and pumps
Inch-system tapered roller bearing cup with 4 27/64 in outside diameter and 0.937 in width. Made of alloy steel. Compatible with cone manufacturer part number 3975. Used in bearing assemblies to support radial and axial loads in rotating shaft applications
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Inch-system tapered roller bearing cup with 4 27/64 in outside diameter and 0.937 in width. Made of alloy steel. Compatible with cone manufacturer part number 3975. Used in bearing assemblies to support radial and axial loads in rotating shaft applications