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NTN JM822049 Tapered Roller Bearing Cone - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN JM822049 Tapered Roller Bearing Cone

The NTN Tapered Roller Bearing Cone, model JM822049, is an inch-system tapered roller bearing cone with a 4 21/64 in bore, 6.26 in OD, and 1.378 in cone width. It features a pressed steel cage and alloy steel ring…

SKU 3G-OTH-115773

Also listed as: JM 822049 · JM-822049

Brand
NTN
Item
JM822049 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
JM822049
Type
JM822049
Bore
4 21/64 in
OD
6.26 in
Cone Wd
1.378 in
Cage Material
Pressed Steel
Ring Material
Alloy Steel
System of Measurement
Inch
Bearing Industry Number
JM822049
Compatible Cup Manufacturer Part Number
JM822010

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cone, model JM822049, is an inch-system tapered roller bearing cone with a 4 21/64 in bore, 6.26 in OD, and 1.378 in cone width. It features a pressed steel cage and alloy steel ring material, and is compatible with cup manufacturer part number JM822010.

Frequently Asked Questions

What is the NTN JM822049 tapered roller bearing cone used for?

The NTN JM822049 tapered roller bearing cone is used in industrial machinery that requires support for combined radial and axial loads, such as gearboxes, conveyors, and automotive drivetrains. Its inch-system dimensions and alloy steel construction make it suitable for heavy-duty applications where precise shaft alignment and durability are critical.

What are the specifications of the NTN JM822049 tapered roller bearing cone?

The NTN JM822049 tapered roller bearing cone has a 4 21/64 in bore, 6.26 in OD, and 1.378 in cone width. It features a pressed steel cage and alloy steel ring material. This inch-system bearing is compatible with cup part number JM822010 and is manufactured by NTN.

Where to buy the NTN JM822049 tapered roller bearing cone worldwide?

You can source the NTN JM822049 tapered roller bearing cone through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine NTN bearings for industrial applications.

How to select the correct cup for the NTN JM822049 bearing cone?

To select the correct cup for the NTN JM822049 bearing cone, use the compatible cup manufacturer part number JM822010. Ensure the cup matches the cone's inch-system dimensions and load ratings. Always verify the cup's bore, OD, and width against your application requirements to maintain proper bearing assembly 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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NTN JHM534149 inch-system tapered roller bearing cone with 6 11/16 in bore, 9.046 in OD, and 1.496 in cone width. Constructed with an alloy steel ring and pressed steel cage. Designed for use with compatible cup JHM534110 in applications supporting combined radial and axial loads
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NTN JHM534149 inch-system tapered roller bearing cone with 6 11/16 in bore, 9.046 in OD, and 1.496 in cone width. Constructed with an alloy steel ring and pressed steel cage. Designed for use with compatible cup JHM534110 in applications supporting combined radial and axial loads
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The NTN JLM813049 is an inch-system tapered roller bearing cone with a 2 3/4 in bore, 4.134 in OD, and 0.984 in cone width. It features alloy steel rings and a pressed steel cage. This cone is used in applications requiring combined radial and axial load support, such as industrial machinery and automotive drivetrains, and is paired with cup JLM813010
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The NTN JLM813049 is an inch-system tapered roller bearing cone with a 2 3/4 in bore, 4.134 in OD, and 0.984 in cone width. It features alloy steel rings and a pressed steel cage. This cone is used in applications requiring combined radial and axial load support, such as industrial machinery and automotive drivetrains, and is paired with cup JLM813010
Inch-system tapered roller bearing cone with 2 35/64 in bore, 3.957 in OD, and 0.905 in cone width. Made from alloy steel with pressed steel cage. Compatible with cup JLM710910. Used in industrial machinery, gearboxes, and conveyor systems for radial and axial load support
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Inch-system tapered roller bearing cone with alloy steel ring and pressed steel cage. Bore 2 5/32 in, outside diameter 3.386 in, cone width 0.906 in. Compatible with cup JLM506810. Used in assemblies supporting combined radial and axial loads, such as gearboxes, conveyors, and wheel hubs
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Inch-system tapered roller bearing cone with alloy steel ring and pressed steel cage. Bore 2 5/32 in, outside diameter 3.386 in, cone width 0.906 in. Compatible with cup JLM506810. Used in assemblies supporting combined radial and axial loads, such as gearboxes, conveyors, and wheel hubs

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The NTN 25877 is an inch-system tapered roller bearing cone with a 1 3/8 in bore, 2.677 in OD, and 0.968 in cone width. It features an alloy steel ring and a pressed steel cage. This cone is compatible with cup part number 25820 and is used in applications requiring combined radial and axial load support, such as gearboxes and conveyor systems
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