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NTN Tapered Roller Bearing Cup, 48220 - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup, 48220

The NTN Tapered Roller Bearing Cup (SKU 48220, MPN 48220) is an inch-system cup with a 6 39/64 in bore, 7 11/64 in OD, and 1.313 in cup width. Made from alloy steel, it is designed for use with compatible cone MPN 48286.

SKU 3G-OTH-108980

Brand
NTN
Item
Tapered Roller Bearing Cup, 48220
Category
Tapered Roller Bearing Cups
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NTN
Manufacturer Part Number
48220
OD
7 11/64 in
Cup Wd
1.313 in
Overall Wd
1.313 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
48286

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 48220, MPN 48220) is an inch-system cup with a 6 39/64 in bore, 7 11/64 in OD, and 1.313 in cup width. Made from alloy steel, it is designed for use with compatible cone MPN 48286.

Frequently Asked Questions

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

The NTN 48220 cup is used in inch-system tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and heavy machinery. It pairs with cone MPN 48286 to form a complete bearing set.

What are the specifications of the NTN 48220 bearing cup?

The NTN 48220 cup has a 6 39/64 in bore, 7 11/64 in OD, and 1.313 in cup width. It is made from alloy steel, uses inch-system measurements, and is designed to work with compatible cone MPN 48286.

Where to buy NTN 48220 bearing cup worldwide?

You can source the NTN 48220 bearing cup through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the correct cone for NTN 48220 cup?

To select the correct cone for the NTN 48220 cup, use the compatible cone manufacturer part number 48286. Ensure the cone matches the cup's inch-system dimensions and alloy steel material for proper load distribution and bearing performance.

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
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 3 1/4 in, cup width 0.75 in. Used with cone part number 48393 to form a complete bearing assembly for supporting radial and axial loads in industrial machinery such as gearboxes and conveyor systems
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Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 3 1/4 in, cup width 0.75 in. Used with cone part number 48393 to form a complete bearing assembly for supporting radial and axial loads in industrial machinery such as gearboxes and conveyor systems
NTN 47820 tapered roller bearing cup, inch system, with 5 3/4 in outer diameter and 1.031 in cup width. Made of alloy steel. Compatible with cone part number 47890. Used in industrial machinery and automotive drivetrains to support radial and axial loads
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NTN 47820 tapered roller bearing cup, inch system, with 5 3/4 in outer diameter and 1.031 in cup width. Made of alloy steel. Compatible with cone part number 47890. Used in industrial machinery and automotive drivetrains to support radial and axial loads
Inch-system tapered roller bearing cup made from alloy steel. Outer diameter 4 1/8 in, cup width 0.969 in. Designed to mate with cone part number 462 for use in machinery supporting radial and axial loads
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Inch-system tapered roller bearing cup made from alloy steel. Outer diameter 4 1/8 in, cup width 0.969 in. Designed to mate with cone part number 462 for use in machinery supporting radial and axial loads
NTN 4535 is an inch-system tapered roller bearing cup made of alloy steel. It has an outside diameter of 2 1/2 inches, a cup width of 0.625 inches, and is compatible with cone MPN 4395. This cup is used in industrial machinery such as gearboxes and conveyor systems to support radial and axial loads
NTN
NTN 4535 is an inch-system tapered roller bearing cup made of alloy steel. It has an outside diameter of 2 1/2 inches, a cup width of 0.625 inches, and is compatible with cone MPN 4395. This cup is used in industrial machinery such as gearboxes and conveyor systems to support radial and axial loads
NTN Tapered Roller Bearing Cup: 2 55/64 in Bore, 3 3/8 in OD, 0.937 in Cup Wd, 0.937 in Overall Wd (MPN 3820)
NTN
NTN Tapered Roller Bearing Cup: 2 55/64 in Bore, 3 3/8 in OD, 0.937 in Cup Wd, 0.937 in Overall Wd (MPN 3820)
NTN Tapered Roller Bearing Cup: 8 7/32 in Bore, 8 7/8 in OD, 1.313 in Cup Wd, 1.312 in Overall Wd (MPN 46720)
NTN
NTN Tapered Roller Bearing Cup: 8 7/32 in Bore, 8 7/8 in OD, 1.313 in Cup Wd, 1.312 in Overall Wd (MPN 46720)

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