Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

NTN H715343PW3 Tapered Roller Bearing Cone - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN H715343PW3 Tapered Roller Bearing Cone

The NTN H715343 is a tapered roller bearing cone with a 2 11/16 in bore, 5.2 in OD, and 1.812 in cone width. It features a tapered bore type, chrome steel cage, and carbon steel ring material. This inch-system…

SKU 3G-OTH-117712

Brand
NTN
Item
H715343PW3 Tapered Roller Bearing Cone
Category
Tapered Roller Bearing Cones
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
H715343PW3
Type
H715343PW3
Bore
2 11/16 in
OD
5.2 in
Cone Wd
1.812 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
H715343
Compatible Cup Manufacturer Part Number
H715311

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The NTN H715343 is a tapered roller bearing cone with a 2 11/16 in bore, 5.2 in OD, and 1.812 in cone width. It features a tapered bore type, chrome steel cage, and carbon steel ring material. This inch-system component is compatible with cup manufacturer part number H715311.

Frequently Asked Questions

What is the NTN H715343 tapered roller bearing cone used for?

The NTN H715343 is a tapered roller bearing cone designed for heavy radial and axial loads in industrial equipment such as gearboxes, conveyors, and pumps. It is commonly used in automotive, mining, and material handling applications where precise shaft alignment and durability are critical.

What are the specifications of the NTN H715343 bearing cone?

The NTN H715343 has a 2 11/16 in bore, 5.2 in OD, and 1.812 in cone width. It features a tapered bore type, chrome steel cage, and carbon steel ring material. This inch-system component is compatible with cup part number H715311 and is identified by industry number H715343.

Where to buy the NTN H715343 bearing cone worldwide?

3G Electric supplies the NTN H715343 tapered roller bearing cone to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this inch-system component.

How to select the correct cup for the NTN H715343 cone?

To select the correct cup for the NTN H715343 cone, use the compatible cup manufacturer part number H715311. Ensure the cup matches the cone's inch-system dimensions and tapered design. Always verify shaft and housing fits before installation to prevent premature wear or failure.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Tapered roller bearing cone with a tapered bore, designed for inch-system applications. Features a carbon steel ring and chrome steel cage. Bore: 2 5/8 in, OD: 4.65 in, cone width: 1.812 in. Compatible with cup H715311. Used in gearboxes, conveyors, and pumps to support combined radial and axial loads
NTN
Tapered roller bearing cone with a tapered bore, designed for inch-system applications. Features a carbon steel ring and chrome steel cage. Bore: 2 5/8 in, OD: 4.65 in, cone width: 1.812 in. Compatible with cup H715311. Used in gearboxes, conveyors, and pumps to support combined radial and axial loads
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
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
Tapered roller bearing cone with 2 3/8 in tapered bore, 4.65 in OD, and 1.812 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup H715310. Used in industrial machinery and automotive drivetrains for radial and axial load support
NTN
Tapered roller bearing cone with 2 3/8 in tapered bore, 4.65 in OD, and 1.812 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup H715310. Used in industrial machinery and automotive drivetrains for radial and axial load support
Tapered roller bearing cone with 2 7/16 inch tapered bore, 5.2 inch outer diameter, and 1.812 inch cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup H715310. Used in industrial equipment such as gearboxes and conveyors for radial and axial load support
NTN
Tapered roller bearing cone with 2 7/16 inch tapered bore, 5.2 inch outer diameter, and 1.812 inch cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup H715310. Used in industrial equipment such as gearboxes and conveyors for radial and axial load support
This NTN tapered roller bearing cone is made of carbon steel and has a 3 in bore, 5.2 in outside diameter, and 1.812 in cone width. It is designed for use with compatible cup H715311 to form a complete bearing assembly. Tapered roller bearing cones are commonly used in applications requiring support for combined radial and axial loads, such as in gearboxes, conveyor systems, and industrial machinery
NTN
This NTN tapered roller bearing cone is made of carbon steel and has a 3 in bore, 5.2 in outside diameter, and 1.812 in cone width. It is designed for use with compatible cup H715311 to form a complete bearing assembly. Tapered roller bearing cones are commonly used in applications requiring support for combined radial and axial loads, such as in gearboxes, conveyor systems, and industrial machinery
Tapered roller bearing cone with carbon steel ring and chrome steel cage. Bore type is tapered with 3 1/16 in bore, 5.2 in outer diameter, and 1.812 in cone width. Compatible with cup H715311. Used in gearboxes, conveyor systems, and heavy equipment for combined radial and axial load support
NTN
Tapered roller bearing cone with carbon steel ring and chrome steel cage. Bore type is tapered with 3 1/16 in bore, 5.2 in outer diameter, and 1.812 in cone width. Compatible with cup H715311. Used in gearboxes, conveyor systems, and heavy equipment for combined radial and axial load support

More from NTN

View all NTN parts
Inch-system tapered roller bearing cone with 7/8 in bore, 1.85 in OD, and 0.561 in cone width. Constructed with an alloy steel ring and pressed steel cage. Designed for use in industrial machinery and automotive drivetrains to support combined radial and axial loads, typically paired with cup 07196
NTN
Inch-system tapered roller bearing cone with 7/8 in bore, 1.85 in OD, and 0.561 in cone width. Constructed with an alloy steel ring and pressed steel cage. Designed for use in industrial machinery and automotive drivetrains to support combined radial and axial loads, typically paired with cup 07196
Inch-system tapered roller bearing cone with 2 1/8 in bore, 4.21 in OD, and 1.75 in cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup 65500. Used in applications requiring combined radial and axial load support
NTN
Inch-system tapered roller bearing cone with 2 1/8 in bore, 4.21 in OD, and 1.75 in cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup 65500. Used in applications requiring combined radial and axial load support
Inch-system tapered roller bearing cone with 2 11/16 in bore, 4.21 in OD, and 1.142 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup 472. Used in machinery, gearboxes, and conveyor systems for combined radial and axial loads
NTN
Inch-system tapered roller bearing cone with 2 11/16 in bore, 4.21 in OD, and 1.142 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup 472. Used in machinery, gearboxes, and conveyor systems for combined radial and axial loads
Tapered roller bearing cone with 1 61/64 in tapered bore, 3.35 in OD, and 1.102 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup JM205110. Used in industrial machinery, gearboxes, and conveyor systems for radial and axial load support
NTN
Tapered roller bearing cone with 1 61/64 in tapered bore, 3.35 in OD, and 1.102 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup JM205110. Used in industrial machinery, gearboxes, and conveyor systems for radial and axial load support
Inch-system tapered roller bearing cone with 1-3/8 in tapered bore, 2.68 in outside diameter, and 0.875 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup 02820. Used in industrial machinery such as gearboxes and conveyors where combined radial and axial loads are present
NTN
Inch-system tapered roller bearing cone with 1-3/8 in tapered bore, 2.68 in outside diameter, and 0.875 in cone width. Chrome steel cage and carbon steel ring. Compatible with cup 02820. Used in industrial machinery such as gearboxes and conveyors where combined radial and axial loads are present
Inch-system tapered roller bearing cone with 15/16 in bore, 1.85 in OD, and 0.58 in cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup L44610. Used in applications requiring combined radial and axial load support, such as gearboxes and conveyor systems
NTN
Inch-system tapered roller bearing cone with 15/16 in bore, 1.85 in OD, and 0.58 in cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup L44610. Used in applications requiring combined radial and axial load support, such as gearboxes and conveyor systems
Tapered roller bearing cone with carbon steel ring and chrome steel cage. Bore type is tapered. Compatible with cup part number 53377. Used in industrial machinery and automotive drivetrains to support combined radial and axial loads
NTN
Tapered roller bearing cone with carbon steel ring and chrome steel cage. Bore type is tapered. Compatible with cup part number 53377. Used in industrial machinery and automotive drivetrains to support combined radial and axial loads
Inch-system tapered roller bearing cone with 1 51/64 in tapered bore, 2.8 in OD, and 0.708 in cone width. Chrome steel cage and carbon steel ring. Used with matching cup LM503310 to form a complete bearing assembly for applications requiring combined radial and axial load support
NTN
Inch-system tapered roller bearing cone with 1 51/64 in tapered bore, 2.8 in OD, and 0.708 in cone width. Chrome steel cage and carbon steel ring. Used with matching cup LM503310 to form a complete bearing assembly for applications requiring combined radial and axial load support