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NTN Tapered Roller Bearing Cup: 8 1/8 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 8 1/8 in OD, 1.375 in Cup Wd, 1.375 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-106660) is an inch-system cup with an 8 1/8 in outer diameter, a 1.375 in cup width, and a 1.375 in overall width. Made from alloy steel, this cup is designed to pair…

SKU 3G-OTH-106660

Brand
NTN
Item
Tapered Roller Bearing Cup: 8 1/8 in OD, 1.375 in Cup Wd, 1.375 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
792
Type
792
Cup Wd
1.375 in
Overall Wd
1.375 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
795

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-106660) is an inch-system cup with an 8 1/8 in outer diameter, a 1.375 in cup width, and a 1.375 in overall width. Made from alloy steel, this cup is designed to pair with the compatible cone manufacturer part number 795. The manufacturer part number is 792.

Frequently Asked Questions

What is an NTN tapered roller bearing cup used for?

An NTN tapered roller bearing cup is the outer ring component of a tapered roller bearing assembly. It supports radial and axial loads in industrial machinery such as gearboxes, conveyors, and pumps. Paired with a compatible cone (part number 795), it ensures precise shaft alignment and reduced friction.

What are the specifications of the NTN 792 tapered roller bearing cup?

The NTN 792 tapered roller bearing cup has an 8 1/8 in outer diameter, a 1.375 in cup width, and a 1.375 in overall width. It is made from alloy steel, uses inch-system measurement, and is compatible with cone manufacturer part number 795. The manufacturer part number is 792.

Where to buy NTN 792 tapered roller bearing cups worldwide?

3G Electric supplies NTN 792 tapered roller bearing cups worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this alloy steel cup with an 8 1/8 in outer diameter.

How to select the correct tapered roller bearing cup for an NTN 792 assembly?

To select the correct cup, match the outer diameter (8 1/8 in), cup width (1.375 in), and overall width (1.375 in) to your housing bore. Ensure the cup is alloy steel for durability. The NTN 792 cup is designed to pair with cone part number 795 for proper load distribution.

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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