NTN Tapered Roller Bearing Cone: 66225, 2 1/4 in Bore, 4.41 in OD, 1.25 in Cone Wd
The NTN Tapered Roller Bearing Cone 66225 is an inch-system bearing cone with a 2 1/4 in bore, 4.41 in OD, and 1.25 in cone width. It features an alloy steel ring and a pressed steel cage, and is compatible with cup…
SKU 3G-OTH-107824
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Product Description
The NTN Tapered Roller Bearing Cone 66225 is an inch-system bearing cone with a 2 1/4 in bore, 4.41 in OD, and 1.25 in cone width. It features an alloy steel ring and a pressed steel cage, and is compatible with cup manufacturer part number 66462.
Frequently Asked Questions
What is the NTN 66225 tapered roller bearing cone used for?
The NTN 66225 tapered roller bearing cone is used in industrial machinery and automotive applications that require support for combined radial and axial loads. It is commonly found in gearboxes, conveyor systems, and wheel hubs where precise shaft alignment and high load capacity are critical.
What are the specifications of the NTN 66225 tapered roller bearing cone?
The NTN 66225 tapered roller bearing cone has a 2 1/4 in bore, 4.41 in OD, and 1.25 in cone width. It is made of alloy steel with a pressed steel cage, uses inch-system measurements, and is compatible with cup part number 66462. The bearing industry number is 66225.
Where to buy the NTN 66225 tapered roller bearing cone worldwide?
You can source the NTN 66225 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.
How to select the correct cup for the NTN 66225 bearing cone?
To select the correct cup for the NTN 66225 bearing cone, use the compatible cup manufacturer part number 66462. Ensure the cup matches the inch-system dimensions and alloy steel ring material. Proper cup selection ensures optimal load distribution and bearing life in your application.
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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.













