NTN Tapered Roller Bearing Cone: 399AS, 2 11/16 in Bore, 4.134 in OD, 0.866 in Cone Wd
The NTN 399AS is an inch-system tapered roller bearing cone with a 2 11/16 in bore, 4.134 in OD, and 0.866 in cone width. It features an alloy steel ring and a pressed steel cage, and is compatible with cup…
SKU 3G-OTH-107617
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Product Description
The NTN 399AS is an inch-system tapered roller bearing cone with a 2 11/16 in bore, 4.134 in OD, and 0.866 in cone width. It features an alloy steel ring and a pressed steel cage, and is compatible with cup manufacturer part number 394A.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the NTN 399AS tapered roller bearing cone used for?
The NTN 399AS is a tapered roller bearing cone designed for radial and axial load support in industrial machinery, gearboxes, and conveyor systems. Its inch-system dimensions and alloy steel construction suit heavy-duty applications requiring precise shaft alignment and durability.
What are the specifications of the NTN 399AS bearing cone?
The NTN 399AS has a 2 11/16 in bore, 4.134 in OD, and 0.866 in cone width. It uses an alloy steel ring and pressed steel cage, is inch-system, and is compatible with cup part number 394A. The manufacturer part number and bearing industry number are both 399AS.
Where to buy the NTN 399AS bearing cone worldwide?
3G Electric supplies the NTN 399AS tapered roller bearing cone worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this inch-system bearing cone.
How to select the correct cup for the NTN 399AS bearing cone?
To select the correct cup for the NTN 399AS cone, use the compatible cup manufacturer part number 394A. Ensure the cup matches the cone's inch-system dimensions and alloy steel ring material. Always verify fit with the bearing assembly's load and speed requirements.
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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.
