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NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 7 3/16 in OD, 2.875 in Cup Wd, 2.875 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 805ZH9) is an inch-system cup component with a 7 3/16 in outer diameter, a cup width of 2.875 in, and an overall width of 2.875 in. Manufactured from alloy steel, this cup…

SKU 3G-OTH-108008

Brand
NTN
Item
Tapered Roller Bearing Cup: 7 3/16 in OD, 2.875 in Cup Wd, 2.875 in Overall Wd
Category
Tapered Roller Bearing Cups
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Technical Specifications

NTN
Manufacturer Part Number
48220D
Type
48220D
Cup Wd
2.875 in
Overall Wd
2.875 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
48286
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 805ZH9) is an inch-system cup component with a 7 3/16 in outer diameter, a cup width of 2.875 in, and an overall width of 2.875 in. Manufactured from alloy steel, this cup carries the manufacturer part number 48220D and is designed for use with compatible cone part number 48286.

Frequently Asked Questions

What is the NTN 48220D tapered roller bearing cup used for?

The NTN 48220D tapered roller bearing cup is used in industrial machinery and automotive drivetrains to support radial and axial loads. It pairs with cone 48286 to form a complete bearing assembly, commonly found in gearboxes, conveyors, and heavy equipment.

What are the specifications of the NTN 48220D tapered roller bearing cup?

The NTN 48220D cup has a 7 3/16 in outer diameter, 2.875 in cup width, and 2.875 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone part number 48286. The manufacturer part number is 48220D.

Where to buy the NTN 48220D tapered roller bearing cup worldwide?

You can source the NTN 48220D tapered roller bearing cup from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the cup reaches your facility reliably.

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

To select the correct NTN cup, match the outer diameter, width, and system of measurement to your housing and shaft. The 48220D cup requires cone 48286. Verify load ratings and operating conditions against NTN specifications. 3G Electric can assist with sourcing the correct components.

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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