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NTN Tapered Roller Bearing Cone: 65225, 2 1/4 in Bore, 4.21 in OD, 1.75 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: 65225, 2 1/4 in Bore, 4.21 in OD, 1.75 in Cone Wd

The NTN 65225 is a tapered roller bearing cone with a 2 1/4 in bore, 4.21 in OD, and 1.75 in cone width. It features a tapered bore type, chrome steel cage, and carbon steel ring material. This inch-system component…

SKU 3G-OTH-110242

Brand
NTN
Item
Tapered Roller Bearing Cone: 65225, 2 1/4 in Bore, 4.21 in OD, 1.75 in Cone Wd
Category
Tapered Roller Bearing Cones
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Technical Specifications

NTN
Manufacturer Part Number
65225
Type
65225
Bore
2 1/4 in
OD
4.21 in
Cone Wd
1.75 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
65225
Compatible Cup Manufacturer Part Number
65500B
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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN 65225 is a tapered roller bearing cone with a 2 1/4 in bore, 4.21 in OD, and 1.75 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 65500B.

Frequently Asked Questions

What is the NTN 65225 tapered roller bearing cone used for?

The NTN 65225 tapered roller bearing cone is used in industrial machinery and automotive applications that require support for combined radial and axial loads. Its inch-system dimensions and tapered bore make it suitable for shaft mounting in gearboxes, conveyors, and heavy equipment where precise load distribution is critical.

What are the specifications of the NTN 65225 bearing cone?

The NTN 65225 has a 2 1/4 in tapered bore, 4.21 in outer diameter, and 1.75 in cone width. It features a chrome steel cage, carbon steel ring material, and is compatible with cup part number 65500B. This inch-system component is designed for use with NTN tapered roller bearing assemblies.

Where to buy the NTN 65225 bearing cone worldwide?

You can source the NTN 65225 tapered roller bearing cone from 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 components for industrial maintenance and production needs.

How to select the correct NTN tapered roller bearing cone for an application?

To select the correct NTN cone, match the bore size (2 1/4 in), outer diameter (4.21 in), and cone width (1.75 in) to your shaft and housing dimensions. Verify the system of measurement (inch) and confirm compatibility with the cup (65500B). Consult NTN's load ratings and ensure the chrome steel cage suits your operating speed and temperature.

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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