NTN Tapered Roller Bearing Cone: 98400, 4 in Bore, 6.85 in OD, 1.937 in Cone Wd
The NTN Tapered Roller Bearing Cone 98400 is an inch-system tapered roller bearing cone with a 4 in bore, 6.85 in OD, 1.937 in cone width, and 6.137 in inside diameter. It features a chrome steel cage and carbon…
SKU 3G-OTH-117803
Need installation or engineering help?
Ask a question
Product Description
The NTN Tapered Roller Bearing Cone 98400 is an inch-system tapered roller bearing cone with a 4 in bore, 6.85 in OD, 1.937 in cone width, and 6.137 in inside diameter. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 98788.
Frequently Asked Questions
What is the NTN 98400 tapered roller bearing cone used for?
The NTN 98400 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, conveyors, and heavy equipment where precise shaft alignment and high load capacity are required.
What are the specifications of the NTN 98400 tapered roller bearing cone?
The NTN 98400 is an inch-system tapered roller bearing cone with a 4 in bore, 6.85 in OD, 1.937 in cone width, and 6.137 in inside diameter. It features a chrome steel cage and carbon steel ring, and is compatible with cup part number 98788.
Where to buy the NTN 98400 tapered roller bearing cone worldwide?
You can source the NTN 98400 tapered roller bearing cone through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the bearing reaches your facility reliably.
How to select the correct cup for the NTN 98400 tapered roller bearing cone?
To select the correct cup for the NTN 98400 cone, use the compatible cup manufacturer part number 98788. Ensure the cup matches the cone's inch-system dimensions and load rating. Always verify the cup's bore and OD against your housing and shaft specifications before ordering.
Used in
Common applications for NTNNTN 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.













