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NTN Tapered Roller Bearing Cone: H715346, 3 in Bore, 5.2 in OD, 1.812 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: H715346, 3 in Bore, 5.2 in OD, 1.812 in Cone Wd

The NTN H715346 is an inch-system tapered roller bearing cone made of carbon steel, with a 3 in bore, 5.2 in OD, and 1.812 in cone width. It is designed for use with the compatible cup H715311, as indicated by the…

SKU 3G-OTH-112515

Brand
NTN
Item
Tapered Roller Bearing Cone: H715346, 3 in Bore, 5.2 in OD, 1.812 in Cone Wd
Category
Tapered Roller Bearing Cones
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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
H715346PW3
Type
H715346PW3
Bore
3 in
OD
5.2 in
Cone Wd
1.812 in
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
H715346
Compatible Cup Manufacturer Part Number
H715311

Technical Documents

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

Product Description

The NTN H715346 is an inch-system tapered roller bearing cone made of carbon steel, with a 3 in bore, 5.2 in OD, and 1.812 in cone width. It is designed for use with the compatible cup H715311, as indicated by the manufacturer part number H715346PW3.

Frequently Asked Questions

What is the NTN H715346 tapered roller bearing cone used for?

The NTN H715346 is a carbon steel tapered roller bearing cone designed for heavy radial and axial loads in industrial machinery, gearboxes, and conveyor systems. It pairs with the H715311 cup to form a complete bearing assembly for rotating shaft applications.

What are the specifications of the NTN H715346 bearing cone?

The NTN H715346 has a 3 in bore, 5.2 in OD, and 1.812 in cone width. It is an inch-system carbon steel cone with bearing industry number H715346 and manufacturer part number H715346PW3, compatible with cup H715311.

Where to buy the NTN H715346 bearing cone worldwide?

3G Electric supplies the NTN H715346 tapered roller bearing cone to global customers. We handle full logistics, customs clearance, and delivery worldwide as a sourcing partner for industrial components across 14 departments.

How to select the correct cup for the NTN H715346 cone?

Select the NTN H715311 cup, which is the manufacturer-specified compatible cup for the H715346 cone. Ensure the cup bore and width match your housing dimensions. 3G Electric can confirm fitment and supply both components for your application.

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: H715341, 2 5/8 in Bore, 4.65 in OD, 1.812 in Cone Wd, H715341PW3
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NTN Tapered Roller Bearing Cone: H715341, 2 5/8 in Bore, 4.65 in OD, 1.812 in Cone Wd, H715341PW3
NTN H715336PW3 tapered roller bearing cone with 2 1/2 in tapered bore, 4.65 in OD, and 1.812 in cone width. Chrome steel cage and carbon steel ring material. Compatible with cup H715310. Used in industrial machinery and automotive drivetrains for radial and axial load support
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NTN H715336PW3 tapered roller bearing cone with 2 1/2 in tapered bore, 4.65 in OD, and 1.812 in cone width. Chrome steel cage and carbon steel ring material. Compatible with cup H715310. Used in industrial machinery and automotive drivetrains for radial and axial load support
NTN Tapered Roller Bearing Cone: H715343, 2 11/16 in Bore, 5.2 in OD, 1.812 in Cone Wd, H715343PW3
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NTN Tapered Roller Bearing Cone: H715343, 2 11/16 in Bore, 5.2 in OD, 1.812 in Cone Wd, H715343PW3
NTN Tapered Roller Bearing Cone: H715332, 2 3/8 in Bore, 4.65 in OD, 1.812 in Cone Wd, H715332PW3
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NTN Tapered Roller Bearing Cone: H715334, 2 7/16 in Bore, 5.2 in OD, 1.812 in Cone Wd, H715334PW3
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NTN Tapered Roller Bearing Cone: H715334, 2 7/16 in Bore, 5.2 in OD, 1.812 in Cone Wd, H715334PW3
Inch-system tapered roller bearing cone with 2 13/16 in bore, 5.197 in OD, and 1.813 in cone width. Constructed with alloy steel rings and a pressed steel cage. Compatible with cup H715311. Supports combined radial and axial loads in applications such as gearboxes and conveyors
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Inch-system tapered roller bearing cone with 2 13/16 in bore, 5.197 in OD, and 1.813 in cone width. Constructed with alloy steel rings and a pressed steel cage. Compatible with cup H715311. Supports combined radial and axial loads in applications such as gearboxes and conveyors

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