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NTN Tapered Roller Bearing Cone: HH224346, 4 1/2 in Bore, 7.941 in OD, 2.625 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: HH224346, 4 1/2 in Bore, 7.941 in OD, 2.625 in Cone Wd

The NTN Tapered Roller Bearing Cone, model HH224346, is an inch-system tapered roller bearing cone with a 4 1/2 in bore, 7.941 in OD, and 2.625 in cone width. It features an alloy steel ring and a pressed steel cage…

SKU 3G-OTH-113037

Also listed as: HH 224346 · HH-224346

Brand
NTN
Item
Tapered Roller Bearing Cone: HH224346, 4 1/2 in Bore, 7.941 in OD, 2.625 in Cone Wd
Category
Tapered Roller Bearing Cones
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
HH224346
Type
HH224346
Bore
4 1/2 in
OD
7.941 in
Cone Wd
2.625 in
Cage Material
Pressed Steel
Ring Material
Alloy Steel
System of Measurement
Inch
Bearing Industry Number
HH224346
Compatible Cup Manufacturer Part Number
HH224310

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cone, model HH224346, is an inch-system tapered roller bearing cone with a 4 1/2 in bore, 7.941 in OD, and 2.625 in cone width. It features an alloy steel ring and a pressed steel cage, and is compatible with cup manufacturer part number HH224310.

Frequently Asked Questions

What is the NTN HH224346 tapered roller bearing cone used for?

The NTN HH224346 tapered roller bearing cone is used in industrial machinery that handles combined radial and axial loads, such as gearboxes, conveyors, and pumps. Its inch-system design suits North American equipment. 3G Electric supplies this cone and can source the compatible HH224310 cup for complete bearing assemblies.

What are the specifications of the NTN HH224346 bearing cone?

The NTN HH224346 tapered roller bearing cone has a 4 1/2 in bore, 7.941 in OD, and 2.625 in cone width. It is made of alloy steel with a pressed steel cage, inch-system measurement, and is compatible with cup part number HH224310. 3G Electric provides this NTN cone for industrial maintenance needs.

Where to buy the NTN HH224346 bearing cone worldwide?

3G Electric supplies the NTN HH224346 tapered roller bearing cone worldwide, handling logistics, customs, and delivery to your facility. As a global industrial sourcing partner, we provide this cone and compatible HH224310 cup. Contact us for availability and lead time for your region.

How to select the correct cup for the NTN HH224346 bearing cone?

To select the correct cup for the NTN HH224346 cone, use the compatible cup manufacturer part number HH224310. This ensures proper fit and load capacity. 3G Electric can source both the NTN cone and matching cup as a set. Always verify bore, OD, and width against your housing dimensions 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 cones. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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