NTN Tapered Roller Bearing Cone: 9380, 3 in Bore, 6.38 in OD, 1.812 in Cone Wd
The NTN Tapered Roller Bearing Cone: 9380 is an inch-system tapered roller bearing cone with a 3 in bore, 6.38 in OD, 1.812 in cone width, and 5.138 in inside diameter. It features a chrome steel cage and carbon…
SKU 3G-OTH-118839
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Product Description
The NTN Tapered Roller Bearing Cone: 9380 is an inch-system tapered roller bearing cone with a 3 in bore, 6.38 in OD, 1.812 in cone width, and 5.138 in inside diameter. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 9320.
Frequently Asked Questions
What is the NTN Tapered Roller Bearing Cone 9380 used for?
The NTN 9380 tapered roller bearing cone is used in industrial machinery and automotive drivetrains to support combined radial and axial loads. It is commonly applied in gearboxes, conveyor systems, and heavy equipment where precise shaft alignment and high load capacity are required.
What are the specifications of the NTN 9380 tapered roller bearing cone?
The NTN 9380 is an inch-system tapered roller bearing cone with a 3 in bore, 6.38 in OD, 1.812 in cone width, and 5.138 in inside diameter. It features a chrome steel cage, carbon steel ring, and tapered bore type. It is compatible with cup part number 9320.
Where to buy the NTN 9380 bearing cone worldwide?
You can source the NTN 9380 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 on this NTN bearing component.
How to select the correct NTN tapered roller bearing cone for an application?
To select the correct NTN cone, match the bore size (3 in for model 9380), shaft diameter, and load requirements. Ensure the cone is paired with the compatible cup (part 9320) and verify the system of measurement (inch). Consult the bearing industry number 9380 for exact replacement specifications.
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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.













