NTN Tapered Roller Bearing Cone: HM88547, 1 5/16 in Bore, 2.76 in OD, 1.093 in Cone Wd
The NTN HM88547 is an inch-system tapered roller bearing cone with a 1 5/16 in tapered bore, 2.76 in OD, and 1.093 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup part…
SKU 3G-OTH-106292
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Product Description
The NTN HM88547 is an inch-system tapered roller bearing cone with a 1 5/16 in tapered bore, 2.76 in OD, and 1.093 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup part number HM88511.
Frequently Asked Questions
What is the NTN HM88547 tapered roller bearing cone used for?
The NTN HM88547 is a tapered roller bearing cone designed for radial and axial load applications in industrial machinery, automotive drivetrains, and heavy equipment. It supports shafts with a 1 5/16 in tapered bore and works with cup HM88511 to handle combined loads in gearboxes, conveyors, and pumps.
What are the specifications of the NTN HM88547 bearing cone?
The NTN HM88547 has a 1 5/16 in tapered bore, 2.76 in OD, and 1.093 in cone width. It uses a chrome steel cage and carbon steel ring, inch system, and is compatible with cup HM88511. The manufacturer part number is 4T-HM88547, and the bearing industry number is HM88547.
Where to buy the NTN HM88547 bearing cone worldwide?
3G Electric supplies the NTN HM88547 tapered roller bearing cone to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine NTN components and can quote for both single units and bulk orders.
How to select the correct cup for the NTN HM88547 cone?
To select the correct cup for the NTN HM88547 cone, use the compatible cup manufacturer part number HM88511. The cone and cup form a matched tapered roller bearing set. Always verify the cup's bore, OD, and width match the cone's dimensions to ensure proper load distribution and alignment 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.











