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

NTN Tapered Roller Bearing Cone: JM716648, 3 11/32 in Bore, 4.92 in OD, 1.141 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: JM716648, 3 11/32 in Bore, 4.92 in OD, 1.141 in Cone Wd

The NTN Tapered Roller Bearing Cone, model JM716648, is an inch-system carbon steel cone with a 3 11/32 in bore, 4.92 in OD, and 1.141 in cone width. It is designed for use with compatible cup part number JM716610.

SKU 3G-OTH-119093

Also listed as: JM 716648 · JM-716648

Brand
NTN
Item
Tapered Roller Bearing Cone: JM716648, 3 11/32 in Bore, 4.92 in OD, 1.141 in Cone Wd
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
JM716648
Type
JM716648
Bore
3 11/32 in
OD
4.92 in
Cone Wd
1.141 in
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
JM716648
Compatible Cup Manufacturer Part Number
JM716610

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 Tapered Roller Bearing Cone, model JM716648, is an inch-system carbon steel cone with a 3 11/32 in bore, 4.92 in OD, and 1.141 in cone width. It is designed for use with compatible cup part number JM716610.

Frequently Asked Questions

What is the NTN JM716648 tapered roller bearing cone used for?

The NTN JM716648 is a carbon steel tapered roller bearing cone designed for radial and axial load support in industrial machinery, gearboxes, and conveyor systems. It pairs with cup JM716610 to form a complete bearing assembly for heavy-duty rotating applications.

What are the specifications of the NTN JM716648 bearing cone?

The NTN JM716648 cone has a 3 11/32 in bore, 4.92 in OD, and 1.141 in cone width. It is made of carbon steel, uses inch-system measurement, and is compatible with cup part number JM716610. The bearing industry number is JM716648.

Where to buy the NTN JM716648 tapered roller bearing cone worldwide?

3G Electric supplies the NTN JM716648 tapered roller bearing cone to global customers. We handle full logistics, customs clearance, and delivery worldwide. Contact us to order this inch-system carbon steel cone for your industrial maintenance or production needs.

How to select the correct cup for the NTN JM716648 bearing cone?

To select the correct cup for the NTN JM716648 cone, use the compatible cup manufacturer part number JM716610. Always verify the cone width, bore, and OD match the cup specifications. NTN recommends using matched cone and cup sets for proper load distribution and bearing life.

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
NTN Tapered Roller Bearing Cone: JM719149, 3 47/64 in Bore, 5.63 in OD, 1.338 in Cone Wd, JM719149
NTN
NTN Tapered Roller Bearing Cone: JM719149, 3 47/64 in Bore, 5.63 in OD, 1.338 in Cone Wd, JM719149
Carbon steel tapered roller bearing cone with 6 11/16 in bore, 8.74 in OD, and 1.752 in cone width. Inch system. Compatible with cup JM734410. Used in gearboxes, conveyors, and mining equipment to support combined radial and axial loads
NTN
Carbon steel tapered roller bearing cone with 6 11/16 in bore, 8.74 in OD, and 1.752 in cone width. Inch system. Compatible with cup JM734410. Used in gearboxes, conveyors, and mining equipment to support combined radial and axial loads
NTN Tapered Roller Bearing Cone: JM736149, 7 5/64 in Bore, 9.13 in OD, 1.771 in Cone Wd, JM736149
NTN
NTN Tapered Roller Bearing Cone: JM736149, 7 5/64 in Bore, 9.13 in OD, 1.771 in Cone Wd, JM736149
NTN Tapered Roller Bearing Cone: JM511946, 2 35/64 in Bore, 4.13 in OD, 1.102 in Cone Wd, JM511946
NTN
NTN Tapered Roller Bearing Cone: JM511946, 2 35/64 in Bore, 4.13 in OD, 1.102 in Cone Wd, JM511946
NTN Tapered Roller Bearing Cone: JM738249, 7 15/32 in Bore, 9.53 in OD, 1.732 in Cone Wd, JM738249
NTN
NTN Tapered Roller Bearing Cone: JM738249, 7 15/32 in Bore, 9.53 in OD, 1.732 in Cone Wd, JM738249
NTN Tapered Roller Bearing Cone: JM738249A, 7 15/32 in Bore, 9.53 in OD, 1.732 in Cone Wd, JM738249A
NTN
NTN Tapered Roller Bearing Cone: JM738249A, 7 15/32 in Bore, 9.53 in OD, 1.732 in Cone Wd, JM738249A

More from NTN

View all NTN parts
Tapered roller bearing cone with 5 1/8 in bore, 7.72 in OD, and 1.875 in cone width. Features a tapered bore, chrome steel cage, and carbon steel ring. Compatible with cup part number 792. Used in industrial machinery for radial and axial load support
NTN
Tapered roller bearing cone with 5 1/8 in bore, 7.72 in OD, and 1.875 in cone width. Features a tapered bore, chrome steel cage, and carbon steel ring. Compatible with cup part number 792. Used in industrial machinery for radial and axial load support
Inch-system tapered roller bearing cone with 3 in bore, 4.49 in outer diameter, and 1.22 in cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup 42620. Used in applications requiring support for combined radial and axial loads, such as gearboxes and conveyor systems
NTN
Inch-system tapered roller bearing cone with 3 in bore, 4.49 in outer diameter, and 1.22 in cone width. Features a chrome steel cage and carbon steel ring. Compatible with cup 42620. Used in applications requiring support for combined radial and axial loads, such as gearboxes and conveyor systems
This NTN tapered roller bearing cone is designed for inch-system applications requiring combined radial and axial load support. It features a 2-5/8 in tapered bore, 3.9 in outer diameter, and 0.693 in cone width, with a chrome steel cage and carbon steel ring. Compatible with cup L812111, it is suitable for use in gearboxes, conveyor systems, and wheel hubs
NTN
This NTN tapered roller bearing cone is designed for inch-system applications requiring combined radial and axial load support. It features a 2-5/8 in tapered bore, 3.9 in outer diameter, and 0.693 in cone width, with a chrome steel cage and carbon steel ring. Compatible with cup L812111, it is suitable for use in gearboxes, conveyor systems, and wheel hubs
Inch-system tapered roller bearing cone with 2 3/4 in bore, 5.51 in OD, and 1.625 in cone width. Constructed from alloy steel with a pressed steel cage. Designed for use in machinery requiring support for combined radial and axial loads, such as gearboxes and conveyor systems. Compatible with cup part number 653
NTN
Inch-system tapered roller bearing cone with 2 3/4 in bore, 5.51 in OD, and 1.625 in cone width. Constructed from alloy steel with a pressed steel cage. Designed for use in machinery requiring support for combined radial and axial loads, such as gearboxes and conveyor systems. Compatible with cup part number 653
Tapered roller bearing cone with 13/16 in tapered bore, 1.79 in outside diameter, and 0.781 in cone width. Chrome steel cage and carbon steel ring construction. Compatible with cup 12520. Used in industrial machinery and automotive applications requiring combined radial and axial load support
NTN
Tapered roller bearing cone with 13/16 in tapered bore, 1.79 in outside diameter, and 0.781 in cone width. Chrome steel cage and carbon steel ring construction. Compatible with cup 12520. Used in industrial machinery and automotive applications requiring combined radial and axial load support
Inch-system tapered roller bearing cone with 2 5/8 in bore, 4.213 in OD, and 1.187 in cone width. Constructed with alloy steel ring and pressed steel cage. Compatible with cup 39520. Used in applications requiring combined radial and axial load support, such as gearboxes and conveyor systems
NTN
Inch-system tapered roller bearing cone with 2 5/8 in bore, 4.213 in OD, and 1.187 in cone width. Constructed with alloy steel ring and pressed steel cage. Compatible with cup 39520. Used in applications requiring combined radial and axial load support, such as gearboxes and conveyor systems
Inch-system carbon steel tapered roller bearing cone with 3 59/64 in bore, 5.87 in OD, and 1.378 in cone width. Designed for use with compatible cup JM720210 in industrial bearing assemblies requiring radial and axial load support
NTN
Inch-system carbon steel tapered roller bearing cone with 3 59/64 in bore, 5.87 in OD, and 1.378 in cone width. Designed for use with compatible cup JM720210 in industrial bearing assemblies requiring radial and axial load support
NTN HM212046 inch-system tapered roller bearing cone made of carbon steel. Features a 2 1/2 in bore, 4.57 in outer diameter, and 1.51 in cone width. Designed for use with compatible cups HM212010 and HM212011. Commonly applied in gearboxes, conveyors, and heavy equipment to support combined radial and axial loads
NTN
NTN HM212046 inch-system tapered roller bearing cone made of carbon steel. Features a 2 1/2 in bore, 4.57 in outer diameter, and 1.51 in cone width. Designed for use with compatible cups HM212010 and HM212011. Commonly applied in gearboxes, conveyors, and heavy equipment to support combined radial and axial loads