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NTN 4T-JM515649 Tapered Roller Bearing Cone - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN 4T-JM515649 Tapered Roller Bearing Cone

The NTN Tapered Roller Bearing Cone, model JM515649, is an inch-system tapered roller bearing cone with a 3 9/64 in bore, 4.92 in OD, and 1.338 in cone width. It features a chrome steel cage and carbon steel ring…

SKU 3G-OTH-114913

Also listed as: 4TJM515649 · 4T JM515649

Brand
NTN
Item
4T-JM515649 Tapered Roller Bearing Cone
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
4T-JM515649
Type
4T-JM515649
Bore
3 9/64 in
OD
4.92 in
Cone Wd
1.338 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
JM515649
Compatible Cup Manufacturer Part Number
JM515610

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cone, model JM515649, is an inch-system tapered roller bearing cone with a 3 9/64 in bore, 4.92 in OD, and 1.338 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup part number JM515610.

Frequently Asked Questions

What is the NTN JM515649 tapered roller bearing cone used for?

The NTN JM515649 tapered roller bearing cone is used in industrial machinery and automotive drivetrains to support combined radial and axial loads. It is typically paired with cup JM515610 in inch-system applications requiring precise shaft alignment and high load capacity.

What are the specifications of the NTN JM515649 bearing cone?

The NTN JM515649 tapered roller bearing cone has a 3 9/64 in bore, 4.92 in OD, and 1.338 in cone width. It uses a chrome steel cage and carbon steel ring, with a tapered bore. The compatible cup is JM515610. This inch-system cone is manufactured by NTN.

Where to buy the NTN JM515649 bearing cone worldwide?

3G Electric supplies the NTN JM515649 tapered roller bearing cone to customers worldwide. We handle full logistics and customs clearance, ensuring delivery to your facility. Contact us for pricing and lead time on this inch-system cone with chrome steel cage.

How to select the correct cup for the NTN JM515649 cone?

To select the correct cup for the NTN JM515649 cone, use the compatible cup manufacturer part number JM515610. Ensure the cup matches the cone's inch-system dimensions and load rating. Always verify the cup's bore and OD specifications against your housing and shaft requirements.

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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Inch-system tapered roller bearing cone with 2 3/4 in tapered bore, 4.33 in outside diameter, and 1.141 in cone width. Features a chrome steel cage and carbon steel ring. Used in bearing assemblies to support combined radial and axial loads in industrial machinery, gearboxes, and conveyor systems. Compatible with cup JM612910
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