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NTN Tapered Roller Bearing Cone: HM801346X, 1 1/2 in Bore, 3.07 in OD - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: HM801346X, 1 1/2 in Bore, 3.07 in OD

The NTN Tapered Roller Bearing Cone HM801346X (MPN 4T-HM801346X) is an inch-system tapered roller bearing cone with a 1 1/2 in bore, 3.07 in OD, and 1.125 in cone width. It features a chrome steel cage and carbon…

SKU 3G-OTH-107685

Also listed as: 4THM801346X · 4T HM801346X

Brand
NTN
Item
Tapered Roller Bearing Cone: HM801346X, 1 1/2 in Bore, 3.07 in OD
Category
Tapered Roller Bearing Cones
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
4T-HM801346X
Bore
1 1/2 in
OD
3.07 in
Cone Wd
1.125 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
HM801346X
Compatible Cup Manufacturer Part Number
HM801311

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

Product Description

The NTN Tapered Roller Bearing Cone HM801346X (MPN 4T-HM801346X) is an inch-system tapered roller bearing cone with a 1 1/2 in bore, 3.07 in OD, and 1.125 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup HM801311.

Frequently Asked Questions

What is the NTN HM801346X tapered roller bearing cone used for?

The NTN HM801346X tapered roller bearing cone is used in industrial machinery and automotive drivetrains to support combined radial and axial loads. It is commonly applied in gearboxes, conveyor systems, and wheel hubs where precise shaft alignment and high load capacity are required.

What are the specifications of the NTN 4T-HM801346X bearing cone?

The NTN 4T-HM801346X is an inch-system tapered roller bearing cone with a 1 1/2 in tapered bore, 3.07 in outer diameter, and 1.125 in cone width. It has a carbon steel ring, chrome steel cage, and is compatible with cup HM801311. The bearing industry number is HM801346X.

Where to buy the NTN HM801346X bearing cone worldwide?

3G Electric supplies the NTN HM801346X bearing cone 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; we source and deliver this component to support your operations.

How to select the correct cup for the NTN HM801346X cone?

To select the correct cup for the NTN HM801346X cone, use the compatible cup manufacturer part number HM801311. Ensure the cup matches the cone's inch-system dimensions and load ratings. Always verify the cup's bore, outer diameter, and width against your application requirements for proper fit and performance.

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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Cross-referenced by specification & description
NTN Tapered Roller Bearing Cone: HM801346, 1 1/2 in Bore, 3.07 in OD, 1.125 in Cone Wd, 4T-HM801346
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