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NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 5 1/2 in OD, 2.625 in Cup Wd, 2.625 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 806CG0) is an inch-system cup with a 5 1/2 in outer diameter, a 2.625 in cup width, and a 2.625 in overall width. It is made of alloy steel and is designated as manufacturer…

SKU 3G-OTH-102883

Brand
NTN
Item
Tapered Roller Bearing Cup: 5 1/2 in OD, 2.625 in Cup Wd, 2.625 in Overall Wd
Category
Tapered Roller Bearing Cups
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Technical Specifications

NTN
Manufacturer Part Number
572D
Type
572D
Cup Wd
2.625 in
Overall Wd
2.625 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
582
View Full Spec Sheet

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 806CG0) is an inch-system cup with a 5 1/2 in outer diameter, a 2.625 in cup width, and a 2.625 in overall width. It is made of alloy steel and is designated as manufacturer part number 572D, compatible with cone manufacturer part number 582.

Frequently Asked Questions

What is the NTN 572D tapered roller bearing cup used for?

The NTN 572D cup is used in heavy-duty industrial applications requiring high radial and axial load capacity, such as gearboxes, conveyors, and mining equipment. It pairs with cone 582 to form a complete tapered roller bearing assembly.

What are the specifications of the NTN 572D tapered roller bearing cup?

The NTN 572D cup has a 5 1/2 in outer diameter, 2.625 in cup width, and 2.625 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 582.

Where to buy the NTN 572D tapered roller bearing cup worldwide?

3G Electric supplies the NTN 572D cup worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine NTN bearings to support your maintenance and production needs.

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

Match the cup outer diameter, width, and system of measurement to your existing bearing assembly. The NTN 572D cup is designed for inch-system shafts and pairs with cone 582. Verify load ratings and operating conditions with your engineering team.

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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