NTN Tapered Roller Bearing Cone: HM807049, 2 1/8 in Bore, 3.94 in OD, 1.437 in Cone Wd
The NTN HM807049 is a tapered roller bearing cone made of carbon steel, with a 2 1/8 in bore, 3.94 in OD, and 1.437 in cone width. It is an inch-system component designed to pair with cup HM807010. This product is…
SKU 3G-OTH-111118
Need installation or engineering help?
Ask a question
Product Description
The NTN HM807049 is a tapered roller bearing cone made of carbon steel, with a 2 1/8 in bore, 3.94 in OD, and 1.437 in cone width. It is an inch-system component designed to pair with cup HM807010. This product is identified by bearing industry number HM807049.
Frequently Asked Questions
What is the NTN HM807049 tapered roller bearing cone used for?
The NTN HM807049 is a tapered roller bearing cone used in industrial machinery and automotive drivetrains to support 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 HM807049 bearing cone?
The NTN HM807049 is an inch-system tapered roller bearing cone with a 2 1/8 in bore, 3.94 in OD, and 1.437 in cone width. It is made of carbon steel and pairs with cup HM807010. The bearing industry number is HM807049.
Where to buy the NTN HM807049 bearing cone worldwide?
You can source the NTN HM807049 bearing cone worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct cup for the NTN HM807049 cone?
To select the correct cup for the NTN HM807049 cone, use the compatible cup manufacturer part number HM807010. Ensure the cup matches the inch-system dimensions and carbon steel material to maintain proper bearing clearance and load capacity.
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.













