Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

NTN Tapered Roller Bearing Cup: 3 3/4 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd - Tapered Roller Bearing Cups
NTNTapered Roller Bearing Cups

NTN Tapered Roller Bearing Cup: 3 3/4 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-113913) is an inch-system cup with a 3 3/4 in outside diameter, a 0.906 in cup width, and a 0.906 in overall width. It is made of alloy steel and is compatible with cone…

SKU 3G-OTH-113913

Also listed as: 4THM804810 · 4T HM804810

Brand
NTN
Item
Tapered Roller Bearing Cup: 3 3/4 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd
Category
Tapered Roller Bearing Cups
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
4T-HM804810
Type
4T-HM804810
Cup Wd
0.906 in
Overall Wd
0.906 in
Ring Material
Alloy Steel
System of Measurement
Inch
Compatible Cone Manufacturer Part Number
HM804843

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The NTN Tapered Roller Bearing Cup (SKU 3G-OTH-113913) is an inch-system cup with a 3 3/4 in outside diameter, a 0.906 in cup width, and a 0.906 in overall width. It is made of alloy steel and is compatible with cone manufacturer part number HM804843. The manufacturer part number is 4T-HM804810.

Frequently Asked Questions

What is the NTN 4T-HM804810 tapered roller bearing cup used for?

The NTN 4T-HM804810 cup is used in tapered roller bearing assemblies to support radial and axial loads in industrial equipment such as gearboxes, conveyors, and pumps. It pairs with cone HM804843 to form a complete bearing set for rotating shafts.

What are the specifications of the NTN 4T-HM804810 bearing cup?

The NTN 4T-HM804810 is an inch-system tapered roller bearing cup with a 3 3/4 in outside diameter, 0.906 in cup width, and 0.906 in overall width. It is made of alloy steel and is compatible with cone part number HM804843.

Where to buy the NTN 4T-HM804810 bearing cup worldwide?

3G Electric supplies the NTN 4T-HM804810 tapered roller bearing cup to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this alloy steel cup.

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

To select the correct NTN cup, match the outside diameter, cup width, and overall width to your housing bore and shaft requirements. Ensure the cup is compatible with the cone part number (e.g., HM804843). Verify the system of measurement (inch) and ring material (alloy steel) for load 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

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 0.906 in, overall width 0.906 in. Designed to pair with cone HM801349 for use in machinery supporting combined radial and axial loads
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 3 1/4 in, cup width 0.906 in, overall width 0.906 in. Designed to pair with cone HM801349 for use in machinery supporting combined radial and axial loads
NTN tapered roller bearing cup made of alloy steel. Inch-system cup with 4 3/8 in outer diameter, 0.812 in cup width, and 0.812 in overall width. Compatible with cone part number HM907643. Used as the outer race in tapered roller bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
NTN
NTN tapered roller bearing cup made of alloy steel. Inch-system cup with 4 3/8 in outer diameter, 0.812 in cup width, and 0.812 in overall width. Compatible with cone part number HM907643. Used as the outer race in tapered roller bearing assemblies for supporting radial and axial loads in industrial equipment such as gearboxes and conveyors
NTN Tapered Roller Bearing Cup: 3 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd, 4T-HM89411
NTN
NTN Tapered Roller Bearing Cup: 3 in OD, 0.906 in Cup Wd, 0.906 in Overall Wd, 4T-HM89411
Tapered roller bearing cup made of alloy steel. Has an outer diameter of 3 3/4 in, cup width of 0.875 in, and overall width of 0.875 in. Compatible with cone part number HM903249A. Used as the outer ring in tapered roller bearing assemblies to support radial and axial loads
NTN
Tapered roller bearing cup made of alloy steel. Has an outer diameter of 3 3/4 in, cup width of 0.875 in, and overall width of 0.875 in. Compatible with cone part number HM903249A. Used as the outer ring in tapered roller bearing assemblies to support radial and axial loads
This NTN tapered roller bearing cup has an outer diameter of 3-1/2 inches, a cup width of 0.75 inches, and an overall width of 0.75 inches. It is made of alloy steel and uses inch system measurements. The cup is compatible with cone part number M804048 and is used in applications requiring support for combined radial and axial loads, such as gearboxes, conveyors, and heavy equipment drivetrains
NTN
This NTN tapered roller bearing cup has an outer diameter of 3-1/2 inches, a cup width of 0.75 inches, and an overall width of 0.75 inches. It is made of alloy steel and uses inch system measurements. The cup is compatible with cone part number M804048 and is used in applications requiring support for combined radial and axial loads, such as gearboxes, conveyors, and heavy equipment drivetrains
NTN Tapered Roller Bearing Cup: 3 3/4 in OD, 0.875 in Cup Wd, 0.875 in Overall Wd, 4T-HM903210PX1
NTN
NTN Tapered Roller Bearing Cup: 3 3/4 in OD, 0.875 in Cup Wd, 0.875 in Overall Wd, 4T-HM903210PX1

More from NTN

View all NTN parts
This NTN tapered roller bearing cup is an inch-system component with an outer diameter of 8-7/8 in and a cup width of 1.313 in. Made from alloy steel, it is designed for use with compatible cone part number 46790 in assemblies that support combined radial and axial loads. Typical applications include gearboxes, conveyors, and other rotating shaft equipment
NTN
This NTN tapered roller bearing cup is an inch-system component with an outer diameter of 8-7/8 in and a cup width of 1.313 in. Made from alloy steel, it is designed for use with compatible cone part number 46790 in assemblies that support combined radial and axial loads. Typical applications include gearboxes, conveyors, and other rotating shaft equipment
This NTN tapered roller bearing cup is the outer ring component for inch-system bearing assemblies. Made of alloy steel, it has an outer diameter of 2 57/64 in, a cup width of 0.716 in, and an overall width of 0.716 in. It is compatible with cone part number LM501349A and is used in applications such as automotive axles, gearboxes, and industrial machinery to support radial and axial loads
NTN
This NTN tapered roller bearing cup is the outer ring component for inch-system bearing assemblies. Made of alloy steel, it has an outer diameter of 2 57/64 in, a cup width of 0.716 in, and an overall width of 0.716 in. It is compatible with cone part number LM501349A and is used in applications such as automotive axles, gearboxes, and industrial machinery to support radial and axial loads
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 3 11/16 in, cup width 1 in, overall width 1 in. Compatible with cone part number 49162. Used in bearing assemblies to support radial and axial loads in industrial machinery such as gearboxes, conveyors, and drivetrains
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 3 11/16 in, cup width 1 in, overall width 1 in. Compatible with cone part number 49162. Used in bearing assemblies to support radial and axial loads in industrial machinery such as gearboxes, conveyors, and drivetrains
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 2 45/64 in, cup width 0.625 in. Designed to pair with cone 14124 for supporting radial and axial loads in gearboxes, conveyors, and industrial machinery
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outside diameter 2 45/64 in, cup width 0.625 in. Designed to pair with cone 14124 for supporting radial and axial loads in gearboxes, conveyors, and industrial machinery
Inch-system tapered roller bearing cup with 5 3/4 in outer diameter, 1 in cup width, and 1.625 in overall width. Made from alloy steel. Designed for use with compatible cone H913840 in bearing assemblies supporting radial and axial loads
NTN
Inch-system tapered roller bearing cup with 5 3/4 in outer diameter, 1 in cup width, and 1.625 in overall width. Made from alloy steel. Designed for use with compatible cone H913840 in bearing assemblies supporting radial and axial loads
NTN 4T-2924 tapered roller bearing cup made from alloy steel. Inch-system cup with 3 11/32 in outer diameter, 0.812 in cup width, and 0.812 in overall width. Designed to pair with cone 2984 for use in machinery supporting radial and axial loads
NTN
NTN 4T-2924 tapered roller bearing cup made from alloy steel. Inch-system cup with 3 11/32 in outer diameter, 0.812 in cup width, and 0.812 in overall width. Designed to pair with cone 2984 for use in machinery supporting radial and axial loads
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 2 27/32 in, cup width 0.937 in. Used with compatible cone (part number 3187) to form a complete bearing assembly for supporting radial and axial loads in industrial machinery such as gearboxes and conveyors
NTN
Inch-system tapered roller bearing cup made of alloy steel. Outer diameter 2 27/32 in, cup width 0.937 in. Used with compatible cone (part number 3187) to form a complete bearing assembly for supporting radial and axial loads in industrial machinery such as gearboxes and conveyors
Tapered roller bearing cup made of alloy steel. Outside diameter 2 15/64 in, cup width 0.625 in. Compatible with cone part number 1780. Used in industrial machinery and automotive applications to support radial and axial loads
NTN
Tapered roller bearing cup made of alloy steel. Outside diameter 2 15/64 in, cup width 0.625 in. Compatible with cone part number 1780. Used in industrial machinery and automotive applications to support radial and axial loads