NTN Tapered Roller Bearing Cone: HM212046, 2 1/2 in Bore, 4.57 in OD, 1.51 in Cone Wd
The NTN Tapered Roller Bearing Cone, model HM212046, is an inch-system carbon steel cone designed for use with compatible cups HM212010 and HM212011. It features a 2 1/2 in bore, 4.57 in OD, and 1.51 in cone width…
SKU 3G-OTH-107536
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Product Description
The NTN Tapered Roller Bearing Cone, model HM212046, is an inch-system carbon steel cone designed for use with compatible cups HM212010 and HM212011. It features a 2 1/2 in bore, 4.57 in OD, and 1.51 in cone width, making it a direct replacement for the HM212046 bearing industry number.
Frequently Asked Questions
What is the NTN HM212046 tapered roller bearing cone used for?
The NTN HM212046 tapered roller bearing cone is used in industrial machinery and automotive drivetrains to support combined radial and axial loads. It is commonly applied in gearboxes, conveyors, and heavy equipment where precise shaft alignment and high load capacity are required.
What are the specifications of the NTN HM212046 bearing cone?
The NTN HM212046 is an inch-system carbon steel cone with a 2 1/2 in bore, 4.57 in OD, and 1.51 in cone width. It is compatible with cup part numbers HM212010 and HM212011. The bearing industry number is HM212046, and the ring material is carbon steel.
Where to buy the NTN HM212046 bearing cone worldwide?
You can source the NTN HM212046 bearing cone through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this NTN tapered roller bearing cone.
How to select the correct NTN tapered roller bearing cone for an application?
To select the correct NTN tapered roller bearing cone, match the bore size to your shaft diameter, the OD to the housing, and the cone width to the cup. For the HM212046, ensure the compatible cup (HM212010 or HM212011) is used. Verify the system of measurement (inch) and load requirements.
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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.
