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NTN 4T-15523 Tapered Roller Bearing Cup, 2 3/8 in OD, 0.625 in Width - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN 4T-15523 Tapered Roller Bearing Cup, 2 3/8 in OD, 0.625 in Width

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-110182) is an inch-system cup with a 2 3/8 in outside diameter, 0.625 in cup width, and 0.625 in overall width. Made from alloy steel, this cup is compatible with cone…

SKU 3G-OTH-110182

Also listed as: 4T15523 · 4T 15523

Brand
NTN
Item
4T-15523 Tapered Roller Bearing Cup, 2 3/8 in OD, 0.625 in Width
Category
Tapered Roller Bearing Cups
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NTN
Manufacturer Part Number
4T-15523
Type
4T-15523
Cup Wd
0.625 in
Overall Wd
0.625 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
15590

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-110182) is an inch-system cup with a 2 3/8 in outside diameter, 0.625 in cup width, and 0.625 in overall width. Made from alloy steel, this cup is compatible with cone manufacturer part number 15590 and carries the manufacturer part number 4T-15523.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the NTN Tapered Roller Bearing Cup 4T-15523 used for?

The NTN Tapered Roller Bearing Cup 4T-15523 is used as the outer race in tapered roller bearing assemblies, supporting radial and axial loads in industrial equipment such as gearboxes, conveyors, and automotive drivetrains. It is designed for inch-system applications requiring precise load distribution and durability.

What are the specifications of the NTN Tapered Roller Bearing Cup 4T-15523?

The NTN Tapered Roller Bearing Cup 4T-15523 has a 2 3/8 in outside diameter, 0.625 in cup width, and 0.625 in overall width. It is made from alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 15590. The manufacturer part number is 4T-15523.

Where to buy the NTN Tapered Roller Bearing Cup 4T-15523 worldwide?

You can source the NTN Tapered Roller Bearing Cup 4T-15523 from 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 outside diameter, cup width, and overall width to your assembly's specifications. Ensure the cup is compatible with the cone part number, such as 15590 for the 4T-15523. 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN Tapered Roller Bearing Cup: 2 1/4 in OD, 0.531 in Cup Wd, 0.531 in Overall Wd, 4T-15520
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NTN Tapered Roller Bearing Cup: 2 1/4 in OD, 0.531 in Cup Wd, 0.531 in Overall Wd, 4T-15520
NTN Tapered Roller Bearing Cup: 2 7/16 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-15244
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NTN Tapered Roller Bearing Cup: 2 7/16 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-15244
NTN Tapered Roller Bearing Cup: 2 1/2 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-15250X
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NTN Tapered Roller Bearing Cup: 2 1/2 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-15250X
NTN Tapered Roller Bearing Cup: 2 7/8 in OD, 0.5 in Cup Wd, 0.5 in Overall Wd, 4T-18520
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NTN Tapered Roller Bearing Cup: 2 7/8 in OD, 0.5 in Cup Wd, 0.5 in Overall Wd, 4T-18520
NTN Tapered Roller Bearing Cup: 3 1/8 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-17830
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NTN Tapered Roller Bearing Cup: 3 1/8 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-17830
NTN Tapered Roller Bearing Cup: 2 27/32 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-16284
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NTN Tapered Roller Bearing Cup: 2 27/32 in OD, 0.625 in Cup Wd, 0.625 in Overall Wd, 4T-16284

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