NTN Tapered Roller Bearing Cone: JM734449, 6 11/16 in Bore, 8.74 in OD, 1.752 in Cone Wd
The NTN JM734449 is a tapered roller bearing cone made of carbon steel, with a 6 11/16 in bore, 8.74 in OD, and 1.752 in cone width. It uses an inch system of measurement and is compatible with cup manufacturer part…
SKU 3G-OTH-114207
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Product Description
The NTN JM734449 is a tapered roller bearing cone made of carbon steel, with a 6 11/16 in bore, 8.74 in OD, and 1.752 in cone width. It uses an inch system of measurement and is compatible with cup manufacturer part number JM734410.
Frequently Asked Questions
What is the NTN JM734449 tapered roller bearing cone used for?
The NTN JM734449 tapered roller bearing cone is used in heavy-duty industrial applications such as gearboxes, conveyors, and mining equipment. It supports combined radial and axial loads, making it suitable for machinery requiring precise shaft alignment and high load capacity.
What are the specifications of the NTN JM734449 bearing cone?
The NTN JM734449 is a carbon steel tapered roller bearing cone with a 6 11/16 in bore, 8.74 in OD, and 1.752 in cone width. It uses inch system measurement and is compatible with cup part number JM734410. The bearing industry number is JM734449.
Where to buy the NTN JM734449 bearing cone worldwide?
You can source the NTN JM734449 bearing cone through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.
How to select the correct cup for the NTN JM734449 bearing cone?
To select the correct cup for the NTN JM734449 cone, use the compatible cup manufacturer part number JM734410. Ensure the cup matches the cone's inch system dimensions and carbon steel material. Always verify fit with the bearing industry number for proper assembly and load distribution.
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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.













