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NTN Tapered Roller Bearing Cup: 6 5/8 in OD, 2.75 in Cup Wd, 2.75 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 6 5/8 in OD, 2.75 in Cup Wd, 2.75 in Overall Wd

The NTN 672D Tapered Roller Bearing Cup (SKU 3G-OTH-112692) is an inch-system cup with a 6 5/8 in outer diameter, a 2.75 in cup width, and a 2.75 in overall width. It is made of alloy steel and is compatible with…

SKU 3G-OTH-112692

Also listed as: 672 D · 672-D

Brand
NTN
Item
Tapered Roller Bearing Cup: 6 5/8 in OD, 2.75 in Cup Wd, 2.75 in Overall Wd
Category
Tapered Roller Bearing Cups
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
672D
Type
672D
Cup Wd
2.75 in
Overall Wd
2.75 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
683

Technical Documents

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

Product Description

The NTN 672D Tapered Roller Bearing Cup (SKU 3G-OTH-112692) is an inch-system cup with a 6 5/8 in outer diameter, a 2.75 in cup width, and a 2.75 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number 683.

Frequently Asked Questions

What is the NTN 672D tapered roller bearing cup used for?

The NTN 672D tapered roller bearing cup is used in industrial machinery and automotive applications to support radial and axial loads. It is typically paired with a compatible cone (part number 683) in bearing assemblies for gearboxes, conveyors, and heavy equipment.

What are the specifications of the NTN 672D tapered roller bearing cup?

The NTN 672D is an inch-system tapered roller bearing cup with a 6 5/8 in outer diameter, a 2.75 in cup width, and a 2.75 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number 683.

Where to buy the NTN 672D tapered roller bearing cup worldwide?

You can source the NTN 672D 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 bearing cup reaches your facility reliably.

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

To select the correct NTN tapered roller bearing cup, match the outer diameter, cup width, and overall width to your housing dimensions. Ensure the cup is compatible with the cone part number (e.g., 683 for the 672D). Verify the system of measurement (inch) and ring material (alloy steel) meet load requirements.

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: 6 5/8 in OD, 1.187 in Cup Wd, 1.187 in Overall Wd, 672B
NTN
NTN Tapered Roller Bearing Cup: 6 5/8 in OD, 1.187 in Cup Wd, 1.187 in Overall Wd, 672B
NTN Tapered Roller Bearing Cup: 8 in OD, 1.5 in Cup Wd, 1.5 in Overall Wd, 67320
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NTN Tapered Roller Bearing Cup: 8 in OD, 1.5 in Cup Wd, 1.5 in Overall Wd, 67320
NTN Tapered Roller Bearing Cup: 8 in OD, 1.5 in Cup Wd, 1.5 in Overall Wd, 67320B
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NTN Tapered Roller Bearing Cup: 8 in OD, 1.5 in Cup Wd, 1.5 in Overall Wd, 67320B
NTN Tapered Roller Bearing Cup: 4 5/8 in OD, 0.937 in Cup Wd, 0.937 in Overall Wd, 66462
NTN
NTN Tapered Roller Bearing Cup: 4 5/8 in OD, 0.937 in Cup Wd, 0.937 in Overall Wd, 66462
NTN Tapered Roller Bearing Cup: 5 1/8 in OD, 1.25 in Cup Wd, 1.25 in Overall Wd, 633
NTN
NTN Tapered Roller Bearing Cup: 5 1/8 in OD, 1.25 in Cup Wd, 1.25 in Overall Wd, 633
NTN Tapered Roller Bearing Cup: 11 1/8 in OD, 1.437 in Cup Wd, 1.437 in Overall Wd, 67920
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NTN Tapered Roller Bearing Cup: 11 1/8 in OD, 1.437 in Cup Wd, 1.437 in Overall Wd, 67920

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