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NTN Tapered Roller Bearing Cup: 3 11/32 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 3 11/32 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-114228) is an inch-system cup with a 3 11/32 in outer diameter, a 0.75 in cup width, and a 0.75 in overall width. It is made of alloy steel and is compatible with cone…

SKU 3G-OTH-114228

Also listed as: 4T25526 · 4T 25526

Brand
NTN
Item
Tapered Roller Bearing Cup: 3 11/32 in OD, 0.75 in Cup Wd, 0.75 in Overall Wd
Category
Tapered Roller Bearing Cups
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
4T-25526
Type
4T-25526
Cup Wd
0.75 in
Overall Wd
0.75 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
25590

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-114228) is an inch-system cup with a 3 11/32 in outer diameter, a 0.75 in cup width, and a 0.75 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number 25590. This component is designed for use with NTN's 4T-25526 part number.

Frequently Asked Questions

What is the NTN 4T-25526 tapered roller bearing cup used for?

The NTN 4T-25526 tapered roller bearing cup is used as the outer race in tapered roller bearing assemblies. It supports radial and axial loads in industrial equipment such as gearboxes, conveyors, and automotive drivetrains. The cup works with the compatible 25590 cone to form a complete bearing unit.

What are the specifications of the NTN 4T-25526 tapered roller bearing cup?

The NTN 4T-25526 tapered roller bearing cup has a 3 11/32 in outer diameter, a 0.75 in cup width, and a 0.75 in overall width. It is made of alloy steel and uses an inch system of measurement. The manufacturer part number is 4T-25526, and it is compatible with cone part number 25590.

Where to buy the NTN 4T-25526 tapered roller bearing cup worldwide?

You can source the NTN 4T-25526 tapered roller bearing cup 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; we supply genuine NTN components for industrial applications.

How to select the correct NTN tapered roller bearing cup for an application?

To select the correct NTN tapered roller bearing cup, match the outer diameter, cup width, and overall width to your housing dimensions. Ensure the cup part number (e.g., 4T-25526) is compatible with the cone part number (e.g., 25590). Verify the system of measurement (inch) and ring material (alloy steel) meet load and environmental requirements.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

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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Cross-referenced by specification & description
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