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NTN HM252310X Tapered Roller Bearing Cup - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN HM252310X Tapered Roller Bearing Cup

The NTN HM252310X is a tapered roller bearing cup with a 15-inch outside diameter, a 2.25-inch cup width, and a 2.937-inch overall width. Manufactured from alloy steel and measured in inches, this cup is designed to…

SKU 3G-OTH-104134

Brand
NTN
Item
HM252310X Tapered Roller Bearing Cup
Part Number
HM252310X
Category
Tapered Roller Bearing Cups
Available to Order
Also known as:HM252310XNTN
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Technical Specifications

NTN
Manufacturer Part Number
HM252310X
Type
HM252310X
Cup Wd
2.25 in
Overall Wd
2.937 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
HM252348

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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN HM252310X is a tapered roller bearing cup with a 15-inch outside diameter, a 2.25-inch cup width, and a 2.937-inch overall width. Manufactured from alloy steel and measured in inches, this cup is designed to pair with the compatible cone part number HM252348.

Frequently Asked Questions

What is the NTN HM252310X tapered roller bearing cup used for?

The NTN HM252310X is a tapered roller bearing cup used in heavy-duty industrial applications such as mining, construction, and material handling. It supports radial and axial loads in equipment like gearboxes and conveyor systems, pairing with cone HM252348 for reliable rotation under high stress.

What are the specifications of the NTN HM252310X bearing cup?

The NTN HM252310X has a 15 in outside diameter, a 2.25 in cup width, and a 2.937 in overall width. It is made of alloy steel, uses inch measurements, and is designed to pair with cone part number HM252348. This cup is a critical component for tapered roller bearing assemblies.

Where to buy the NTN HM252310X bearing cup worldwide?

3G Electric supplies the NTN HM252310X tapered roller bearing cup worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this alloy steel cup to your facility. Contact us for availability and lead time on this inch-system bearing component.

How to select the correct cone for the NTN HM252310X bearing cup?

To select the correct cone for the NTN HM252310X cup, use the compatible cone manufacturer part number HM252348. Ensure the cone matches the cup's inch dimensions and alloy steel material. Always verify the overall width and outside diameter against your assembly requirements for proper fit and load capacity.

Used in

Common applications for NTN
Material handling conveyors — NTN UCPL-1.3/16M pillow block ball bearings with cast iron housing and set screw locking for shaft support.
Automotive wheel hubs — NTN tapered roller bearing assemblies like LM814849/LM814810 for combined radial and axial load handling.
Industrial gearboxes — NTN tapered roller bearing cones such as 4T-05062 with chrome steel cage for moderate-speed applications.
Agricultural machinery — NTN inch-system tapered roller bearing assemblies like LM29748/LM29710 for reliable operation in dusty environments.
Pumps and compressors — NTN metric tapered roller bearing assemblies such as 33213 with carbon steel rings for high radial and axial loads.
Power transmission equipment — NTN pillow block ball bearings with 1 3/16 in bore for supporting rotating shafts in belt drives.
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NTN Products

3G Electric supplies NTN tapered roller bearing cups. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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