NTN Tapered Roller Bearing Cone: HM813840, 2 3/16 in Bore, 4.76 in OD, 1.437 in Cone Wd
The NTN Tapered Roller Bearing Cone HM813840 is an inch-system tapered roller bearing cone with a 2 3/16 in bore, 4.76 in OD, and 1.437 in cone width. It features a chrome steel cage and carbon steel ring, and is…
SKU 3G-OTH-108517
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Product Description
The NTN Tapered Roller Bearing Cone HM813840 is an inch-system tapered roller bearing cone with a 2 3/16 in bore, 4.76 in OD, and 1.437 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup part number HM813810. This component is designed for use in industrial equipment requiring tapered roller bearing assemblies.
Frequently Asked Questions
What is the NTN HM813840 tapered roller bearing cone used for?
The NTN HM813840 cone is used in industrial machinery that requires tapered roller bearing assemblies to handle combined radial and axial loads. It is commonly applied in gearboxes, conveyors, and heavy equipment where precise shaft alignment and load distribution are critical.
What are the specifications of the NTN HM813840 bearing cone?
The NTN HM813840 cone has a 2 3/16 in bore, 4.76 in OD, and 1.437 in cone width. It uses a chrome steel cage and carbon steel ring, with a tapered bore type. This inch-system component is compatible with cup part number HM813810.
Where to buy the NTN HM813840 bearing cone worldwide?
3G Electric supplies the NTN HM813840 tapered roller bearing cone to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-system component.
How to select the correct cup for the NTN HM813840 cone?
To select the correct cup for the NTN HM813840 cone, use the compatible cup manufacturer part number HM813810. Ensure the cup matches the cone's inch-system dimensions and load rating. Always verify fit with the bearing assembly manufacturer's 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.








