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NTN Tapered Roller Bearing Cup: 1 15/16 in OD, 0.687 in Cup Wd, 0.687 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 1 15/16 in OD, 0.687 in Cup Wd, 0.687 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-102031) is an inch-system cup with a 1 15/16 in outer diameter, 0.687 in cup width, and 0.687 in overall width. Made from alloy steel, this NTN-manufactured component…

SKU 3G-OTH-102031

Also listed as: 4T09194 · 4T 09194

Brand
NTN
Item
Tapered Roller Bearing Cup: 1 15/16 in OD, 0.687 in Cup Wd, 0.687 in Overall Wd
Category
Tapered Roller Bearing Cups
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Technical Specifications

NTN
Manufacturer Part Number
4T-09194
Type
4T-09194
Cup Wd
0.687 in
Overall Wd
0.687 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
09081

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-102031) is an inch-system cup with a 1 15/16 in outer diameter, 0.687 in cup width, and 0.687 in overall width. Made from alloy steel, this NTN-manufactured component (part number 4T-09194) is designed to pair with compatible cone part number 09081.

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, automotive drivetrains, and heavy equipment. The cup works with a matching cone (inner ring) to handle combined loads in rotating applications.

What are the specifications of the NTN 4T-09194 tapered roller bearing cup?

The NTN 4T-09194 tapered roller bearing cup has a 1 15/16 in outer diameter, 0.687 in cup width, and 0.687 in overall width. It is made of alloy steel, uses inch-system measurement, and is compatible with cone part number 09081. This NTN-manufactured component is designed for reliable performance in demanding environments.

Where to buy NTN tapered roller bearing cups worldwide?

You can source NTN tapered roller bearing cups, including the 4T-09194, through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times on this NTN component.

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

To select the correct NTN tapered roller bearing cup, match the cup outer diameter, width, and system of measurement (inch or metric) to your bearing assembly requirements. Verify compatibility with the cone part number, such as 09081 for the 4T-09194 cup. Consult NTN specifications for load ratings and operating conditions.

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: 1 15/16 in OD, 0.687 in Cup Wd, 0.687 in Overall Wd, 4T-09196
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NTN Tapered Roller Bearing Cup: 1 15/16 in OD, 0.687 in Cup Wd, 0.687 in Overall Wd, 4T-09196
NTN Tapered Roller Bearing Cup: 2 5/16 in OD, 0.421 in Cup Wd, 0.421 in Overall Wd, 4T-08231
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NTN Tapered Roller Bearing Cup: 2 5/16 in OD, 0.421 in Cup Wd, 0.421 in Overall Wd, 4T-08231
NTN Tapered Roller Bearing Cup: 2 in OD, 0.5 in Cup Wd, 0.5 in Overall Wd, 4T-07210X
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NTN Tapered Roller Bearing Cup: 2 in OD, 0.5 in Cup Wd, 0.5 in Overall Wd, 4T-07210X
NTN Tapered Roller Bearing Cup: 4 23/32 in OD, 1.031 in Cup Wd, 1.031 in Overall Wd, 47420
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NTN Tapered Roller Bearing Cup: 4 23/32 in OD, 1.031 in Cup Wd, 1.031 in Overall Wd, 47420
NTN Tapered Roller Bearing Cup: 2 1/2 in OD, 0.375 in Cup Wd, 0.375 in Overall Wd, 4T-13830
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NTN Tapered Roller Bearing Cup: 2 1/2 in OD, 0.375 in Cup Wd, 0.375 in Overall Wd, 4T-13830
NTN Tapered Roller Bearing Cup: 4 7/16 in OD, 0.937 in Cup Wd, 0.937 in Overall Wd, 3925
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NTN Tapered Roller Bearing Cup: 4 7/16 in OD, 0.937 in Cup Wd, 0.937 in Overall Wd, 3925

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